Is this relationship just doomed? Advice please!?

[sacosta]

My boyfriend is 27 years old and I'm 19. We've known each other since January of 2012 and started dating in June 2012. I've been head over heels for this guy since we got together. I've just never felt so into one person, to me he is the only guy in the universe. I may think some other guys are handsome, but no one compares to my babe. Well since we started dating, Im realizing now that I've fallen into his trap of control and manipulation. He takes me out all the time when he doesn't have a gig (he's in a band only, doesn't have a real job, lives with his parents) and tells me how much he loves me and it really makes me feel special and I fall deeper in love with him. However, there was an instance on Facebook where I added some people from around the area we live, guys and girls. A guy posted on my wall "thanks for the add" and my boyfriend freaked out and broke up with me. I was so devastated I begged him to not break up with me, I basically spent a whole texting him how much Iove him and that the friend request meant nothing. He came around a few days later and we got back together. A few months later I went to a rodeo he was playing at with his friend and before he knew I was there I was walking around with my friend Ana and another guy friend that my boyfriend is also friends with. My boyfriend took like 2 hours to come talk to me and I was like "what took you so long" and he said "sorry it looked like you were already having fun". He makes me feel so bad like I really hurt his feelings and chase after him. I went to a party with my friend for her boyfriends family which is also my ex boyfriends family. I didn't think my ex would be there since he's working out of state but he was and we did not talk. My boyfriend was at a gig that night and asked me what I ended up doing. I told him I went to that party and he asked if my ex was there and I told him yes. He cussed me out and told me to go back with my ex. But after a day of my begging he came back around.
Basically my boyfriend thinks I'm always interested in other guys. There's been times I've seen comments from girls on his Facebook or girls that say hi to him, but it doesn't bother me that much because I'm very sure about our relationship. He seems like he's always been hesitant about me. Maybe because I'm young and good looking and he's a little old. He doesn't come at me yelling but lately he's been calling me names when we get in these fights. Like hoe. I think his thing is is to make me feel guilty and then have me chase after him as he runs farther away just to see how far I will go. I do love him but I feel like this is gonna just keep happening. I mean I could go to Walmart and my ex could be there and my boyfriend would try to tell me that I planned to meet him there. An incident happened like this again I commented on this guys pics that is in another band. I never complimented him or made conversation even though he would reply back t

[Katherina]

This is gonna sound a little harsh, and I apologize for that. You are BOTH extremely immature. It's clear right off the bat that HE'S immature, because first of all, he's 27 and dating a 19 year old. That should tell you something right there, if you stop & take a minute to think about it. Also, he's a 27 year old that lives with his parents. Red flag alert!!!! What 27 year old lives with their parents?? Where's his initiative to get out and live on his own, be a responsible adult?? THEN you have the fact that he's so immature that anytime another guy talks to you/friends you on Facebook/breathes in your general direction, he can't handle it and breaks up with you??!! Who does that? It's not how adults behave when they are in real relationships. He clearly has very low self esteem. THEN you have yourself, who begs him to come back every time he behaves that way? Ask yourself these questions, and try to put aside the fact that you love him, just try to answer with the logical side of your brain- How do I feel about dating someone who is 27, has no real job, lives with his parents, clearly can't find anyone his own age to date (probably because they are more successful than him), and breaks up with me over ridiculous, petty things? How do I feel about the fact that I beg him to come back to me every time he breaks up with me? What does that say about me? I think if you ask yourself these questions while trying to be as objective as possible, you'll have the answer you need. It really sounds like you could do MUCH better for yourself.