<human>: i'm convinced that my boyfriend is only with me because he was lonely/he settled for me because i happened to like him and it makes him feel good. honestly this has been a common factor with every relationship i've been in so i know it's just a weird problem i have. he hasnt really done anything to make me feel this way.

also every time he likes a girls picture on instagram i want to smash my phone and i dwell on it for hours. it makes me feel ugly, like he thinks these girls are better-looking than me. i have a problem, i know!! just wondering if i'm the only person who is this crazy insecure and if anyone has any words that might help me out here. thanks

Can you succinctly summarize the text in 1-3 sentences?
<bot>: i am extremely insecure in my relationship and would love to stop being like this so i dont ruin everything because i love my boyfriend.