Feel like I’m losing him *Kind of long*

A little back story first: We have been together for 4 years. Met my Junior year in high school and were okay up until I started college. Throughout this time we have taken breaks for our own good, but this last time he just stopped talking to me without an explanation. We lasted 3 to 4 months on break until he begged me to take him back.

Now: I feel like he’s changed. I talked to his mom about it and she said she fears the same thing. We hardly know anything about who he’s with when he’s not home or with me an it turns out he LIES to his mother about being with me. He is hardly ever with me. Especially since I started working afternoons. I feel like he is too focused on impressing his friends.

Even when we’re together, he’s texting or online gaming with his friends. I don’t know what’s wrong😭 & I don’t want to bring it up because he’ll say that he tries to please me with what I want🙈 Examples... my charm and my cravings, but I want him to know that it’s not what I want at all. I want his love, to feel like he’s trying. We hardly talk about life anymore. It’s almost now just sex and eating.

PLEASE HELP A GIRL OUT. I’m trying to express myself as much as possible and be clear so I can do the same with him but I’m scared he’ll say he’s not as interested. I feel like I’m losing my best friend. When he wanted me back he would text, call and sometimes go by my house and now that he has me he just does the minimum