✔ 最佳答案
After 13 years this is a decision only you can make. If you really miss him and think you can put up with his problems (they'll never go away, I'm sure you realize this) then go ahead and try to reconcile.
If you just don't think you can take this for the rest of your life, then don't.
I normally have a set opinion to do this or that but this one I feel like only you can make the best decision. Of course if you decide yes and then it doesn't work out you can break up with him again, or try to make a go of it if you say no and then change your mind but definitely try to make the best decision.
I guess the best question that comes to my mind is, do you really miss him? Not do you miss being in a relationship or are you lonely or miss some of the times you had, but do you really miss HIM. If yes, then maybe you should call him back, if no then maybe not; if you just aren't sure then I'd probably say no.