Missing him so much

So I broke up with my bf 2 Months and a half ago because we couldn't work it out and he was very controlling lately I've been missing him so much

Whenever I pass by the places we used to visit together I think about him more

I've been trying to prevent myself from not talking to him and so far I am doing good

I just miss him so much

I can't think of any guy other than him

We only knew each other for 3 months but I loved how he was so caring

Even though he was very controlling

I know I can't get back to him because we can't woek it out together in anyway

He is super jealous

I just don't know what to do to get him off my mind