Lower stomach twitches???

ray

I been having weird lower stomach twitches for the last 4 days. I confirmed ovulation on the 7th with a test and was having spotting. Then on the 11th I had bad lower stomach cramps all day. then the 12th My husband and I had sex but it caused bad pain afterword (not during) in my stomach after (never happened before). after all that my lower stomach started having random twitches everyday probably every 10-20 mins.

Also I been having some random mood changes similar to what it was like when I was on birthcontrol (I quit birthcontrol 7 months ago) I am crying over stupid things like not having the right chips or I forgot something

-I know it shouldn’t be gas

-I took a pregnancy test on the 14th that was negative (still would be to early anyways)

Has anyone else had this happen before?