Help Is he going crazy or something else

Hello. I am writing this to get any kind of advice,help,relief, anything that will make this bullshit stop! I am with a guy who seriously thinks he can see things, he talks to himself... He catches things out of the air, and when he catches them he will throw them in baggies, a bowl with a lid, he was throwing them in microwave last night and pushing start saying they turned in to static... He thinks everyone is out to get him .. It is not just me who has noticed this .. he will be sitting at a table or anywhere and all of a sudden he will go to rolling up this stuff he calls something wire .. he claims that his x girl friend is the reason he is that way... He says he is like the seeker in Harry Potter he can see things that nobody else can .. we were driving down the road going 60 miles an hour and he opens the door and drives with it open saying he is getting the wire out of the car.. when around people he always thinks I am secretly talking to them, making plans with them, or saying I know these people and I have never met them before that.. we were at his brother's house and his brother said something and I said something and and he gonna tell me do you want me to step outside so y'all can talk... Then his brother spoke up and told him dude she ain't done or said anything... He got so mad... Then we went to go to bed and I am in bed going to sleep and he says who are you whispering too... I said nobody I am going to sleep... He made me take off my shirt and give it to him so he could make sure I wasn't communicating with whoever he thinks is trying to get him .. This is not the 1st time he has done this .. in the past I being would say two months he has broken 2 of my phones went thru them went thru my clothes hid my stuff told me I need to choose a side that he knows I am being controlled by them.. he has literally checked my pockets for whatever these things gave me.. he will pick up a napkin I have used and crumbled up to throw away and open it or stare at it and swear he sees something in it.. if I go outside to get something out of car for him and he will watch me thru window or when I come back in he will say who were you talking too.. I heard you talking and saw a shadow walk away when you came back in.. His brother and me talked yesterday and he told me he was worried about him and asked what all had been going on . After I told him he was like he was not like that 5 years ago which was when he met the x he claims started all this .. but anyway last night he was just talking and broke down in tears and was telling me he feels things crawling or pulling his legs he said it felt like 1000 times more sensitive then normal.. and in tears begged me to help him find somebody to find out what was wrong with him... Before you ask yes he has done drugs.. and I have thought about that too is he just really high because it is really really bad when he is on that drug with no sleep if he does get sleep it may be 2 hrs then up again more drug use... I know all about the no sleep crazy shit happening cause I been there but never like he is .. but anyone that tries to tell him come down all the way no drugs let it all wear off and see what happens... But anyway can someone please help me figure out a way to get him help.. does he need mental help, medical help.. special help, I am not scared of him I am scared of what could happen if I can't help him will he hurt me thinking I am evil.. he has never put his hands on me we have yelled because I can only take so much of the accusing the comparing me to his ex's the saying I am doing stuff that I ain't the mean things he says the way he won't let me speak but damn it I better listen and understand every thing he mumbles and does.. the telling me I am playing stupid.. that I am just like all females and playing both sides of the fence... What the fuck am I suppose to do??? PLEASE HELP ME UNDERSTAND AND GET THE MAN BACK I FELL IN LOVE WITH CAUSE THIS AINT HIM!!!

Also I wanted to add that he knows something is wrong with him and he is begging for help so I am gonna try my best I want to message his brother and tell him but if he finds out I am talking to him about anything he will turn it around to me playing games me talking too much... it always gets turned on me and I catch the hell I don't want to loose him but something has to give... Cause this one minute he loves me and he thanks me for being there then bam I am a whore, I play too many games... I move all wrong .. he has sent me home and never wants to see or speak to me again.. but a few hours or a day at the most he is calling or messaging me to hang out.. he will look at a picture and see stuff nobody else sees swear I am in this picture naked or bent over my hair on his ex's head.. just weird ass shit.. PLEASE HELP ME BEFORE I GO INSANE! NEED HELP BEFORE I GET HURT OR HURT SOMEONE!

1) This is beyond what a lay person can do. Your friend needs a doctor or psychiatrist, or both. 2) Drug use can cause paranoia and the feeling of things on or under the skin. Mental illness can, too. 3) if he's delusional and thinks YOU are out to get him, he is a danger to you. You have the option of telling him you are staying away from him until he agrees to get help - AND DOING JUST THAT. It might (emphasis: might) motivate him to see a doctor. 4) If he's addicted, he might have to detox under medical supervision. It might actually be unsafe to try to do it at home. 5) Again, YOU ARE NOT QUALIFIED TO FIX THIS. He needs professional help. 6) Some people might suggest he "be committed" but actually, it's really hard to lock people up for mental illness against their will. If you can convince someone he's a danger to himself or others, you might be able to get him detained for 72 hours. That might be enough time for him to agree to help.

Thank you so much.. I am staying away as much as I can... I have to make sure he is ok... Thank you again for the time and advice gonna see if I can talk to his brother or mom and see what we can do

Actually, you don't 'have to make sure he's okay.' You couldn't if you wanted to. If you handcuffed yourself to him, you couldn't physically stop him from destroying himself.