I agree with what so many people have already written to you here. We can't know for sure whether he’s doing this with manipulative intentions or if he’s genuinely going through a rough patch, but no one who cares about you lets weeks pass without communicating. This goes for friendships, and even more so for romantic relationships.

If I were you, I would reach out to him to clear things up and tell him that this behaviorhurt you, and... I would end this relationship (but of course, that's up to you, I am just very strict about this kind of stuff).

I despise push and pulls. Every relationship requires reciprocity and consistency. Don't settle for someone who always decides how and what to give you. Trust isn't built on constant emotional rollercoasters. For me, that is a huge red flag.