:) anyway my boyfriend is moving and I need some help to know if I should stay with him or not

More info on your relationship is needed

Such as how old you are, how long it has been going on, the issues you have gone through, etc

We can't tell you yes or no just from that one sentence

That depends on how the relationship is already. If you unsure being with him just because of the distance, then maybe you should leave him alone. If you don't trust him and fear he might cheat, again you should leave or workout your own issues.

Long distance relationships are hard but it depends on the two people involve. Get ready to not see him often, maybe only on weekends, and it will take a lot of trust. In the end it can make or break the relationship.

How old are you? Are you considering moving with him? I wasn't sure what you mean by "stay with him"... if he's moving and you're not, it's pretty much over, isn't it?

If you're asking that question - than move on.