does this happen to anyone else?

So ever since I had my little one DH and I use condoms...we have not used on like three times and my son is 8 months old...well last night we didn't use one....well this used to happen all the time but I totally forgot...after we are done my lower back and abdomen ache...kinda like my uterus is cramping....does anyone else have this? it only happens when we don't use a condom so I am guessing its a reaction to his "buddies"
-Sarah

That used to happen to me all the time. Maybe try a different position...either that or you are tensing up

Quoting xstine:“ That used to happen to me all the time. Maybe try a different position...either that or you are tensing up”

no its like after after...like after I have got up used the bathroom and I am back in bed going to sleep....its not during..
-Sarah

Yea i know what you mean...like its fine during. But once i get up to get dressed, pee and relax it gets all crampy and i get some sharp pains. I just tried to see if i was tensing up during and tried extra hard to relax and not move right after.