AITA for not wanting to say i love you back

Me and my boyfriend just started dating like a few weeks ago and hes already saying i love you??? Its kinda giving me the ick im not gonna lie but i dont really want to say it back and also dont want to hurt his feelings, so i just say love you, no I bc smb loves u but it sure asl isnt me. It feels like slight lovebombing but I do believe hes an anxiously attached person and I'm wondering if that's contributing to it. Idk im not really a relationship type of girl and it all feels very soon, but am I just being an ahole??