implantation cramps or no ???

Ander • twenty

so, me & my boyfriend are in a long distance relationship and we can't do things as much as we would like. but when I was in town the other day, we had a lot of great sex. that being said, he came inside me twice because we really want a baby. this was on Friday, today is Sunday. I'm having minor cramps. could this be early implantation cramps??