Been sick, fell for a guy and pretty much messed it up

I've been sick for the previous 4 months. 2 months ago I met this amazing guy. He texted me while I was in hospital and offered to come see me. In the end I started to fall for him. We had small stupid fights but we never got together. We both liked eachother, well I still do. For the last 2 months, I rejected 5 guys for him, broke up with one for him, went to see him before my important exams and told him I loved him last week. We had a fight last week and I didn't talk to him until tonight. I found out he's in a relationship. He said the girl he's with now actually loves him because she does not accuse him of anything and desn't get into fights because of nothing. That hurt espically after telling him I loved him. I've been in hospital because I was raped, I drunk bleach to prevent the pregnancy. He didn't find that out till last night. He's said he's moved on. Every night, my mum kicks me out and he knows that. I'm only 15. I know I don't know what love is and that this is so stupid but it just hurts because I'm not good enough. No one thinks I'm good enough. He just came at the wrong time. I just don't know what to do

Of Course you are good enough. as you had said, you're just 15. maybe it's hard though but try, try to forget him. there's more that awaits and maybe it's not him whose suited for you. just study and enjoy life since you are still young. You Can Go through it. You are blessed. it's just not the right time for relationship. i think. Okay then. ^^ have a good and be healthy from now on. Okay?