My boyfriend moved in with me about 3 months ago and we have not been the same since! I feel like he'd rather sit on the couch and scroll through Facebook than have a conversation with me, I feel neglected, I miss the days when he was excited to see me and was affectionate toward me. I am super jealous now too, he doesn't show me much attention and is always on his phone so I am constantly thinking that he is looking at other girls.
Ive dated some losers in the past that cheated on me so I know I have trust issues but my boyfriend is a great guy and I honestly don't think that he would cheat on me. I'm just afraid that I'm boring to him now that he gets to see me all if the time and he is younger that me (he's 23) and I'm afraid he is as committed as I am. I've tried to talk about it but it always ends up in a fight. And I'm just so tired of arguing and looking like an insecure pathetic girlfriend.
Is it normal for him to not give as much attention? I feel like I am being taken for granted but then I'm afraid I'm just too sensitive. Help please!!

How old are you and how long were you together before he moved in 3 months ago? Kids? Do you both work? Sorry for the questions but some details would help.