My massive crush

my topic: massive crush....<3 so i have this massive crush on this guy and i met him at this recovery program from being hospitalized for being suicidal. he is amazing like absolutely amazing... when we first met i mean like we flirted and he knew when i was in a bad mood and always sat next to me. well we talked after stepped down to the next program while he was on vacation. he went on vacation with his girlfriend but he was still talking to me. we hung out and we flirted a lot like A LOT. i was so happy and my friend said that she saw us as a couple soon. well he told me that he has been having arguments with his girlfriend and then i came along.my friend asked him how much he liked me and he said a 7 out of 10. whenever im with him he is happy and i am too. i was messaging him and asked if he had any plans or he would wanna make any.. he said he wants to make plans with me but i was suppose to hang out with him and he blew me off and the next day i asked him what happened and he said he had to "do the laundry" and he has not been really wanting to talk to me. i feel like he was with her when he was "doing the laundry". i cant explain how much i like him and he is the only i think about/wake up for/ live for. i mean he is my everything. i never ever told him that but when i see him i cant act like myself i just get soo shy and get so much butterflies in my stomach. i just need someone to tell me what is happening and any advice...?? he is 3 years older than me too while his girlfriend is one year younger than him

thanks for the advice

He has a girlfriend. You knew that. Women get hung up on guys with girlfriends and then wonder why they end up with hurt feelings. You shouldn't have been flirting with a man who was taken. You let yourself get attached to him and now you are in pain because of it. He was with his girlfriend when you met him and is still with his girlfriend, so nothing has changed. Don't just listen to what a man sais, look at his actions. A man who flirts with another woman while in a relationship with another is not relationship material and will almost always lead you to hear ache.