How to move on or get back together?

So me and my boyfriend of 3 months broke up a couple days before valentines day and i still miss him a lot. It was really stupid why we broke up...i asked if there was a problem bc for the last couple weeks we barely talked or hung out. He would blow me off and litteraly never text me. I confronted him about it before and told him i missed him but it stayed the same...So i asked if we wanted to break up and said he didnt want to, and i said i didnt either but he said it was probably for the best...So we broke up...

I miss him so much i cant get my mind off of him. We havent talked at all since the breakup. I wouldnt be opposed to getting back together with him, but he would need to put more of an effort bc I was sick of being the only one trying.

So would it be best to move on? Or try to get back together? And how woulf I try to start the realtionship again? Or how to move on?bc im not doing good at it so far