Help!!

Idk what to do!! So my boyfriend hast talked to me in forever but he sees me everyday! I went to talk to him today but he ignored the fact I was there. He’s been with these 2 other girls everyday. He didn’t even say goodbye to me today. Normally when we get off the bus he hugs me and says goodbye but he didn’t today. Idk if maybe he’s not into me anymore and is too scared to break up with me or what. I haven’t been the best girlfriend and I know that, but I’m trying so hard! I try to text him but when I do he rarely even responds to me!! pls help, what should I do?!! 💔😭😭