I think I ovulated late this cycle. It felt like my period was coming last night. I had period-like cramps and very emotional randomly, which I usually am not

Now today I haven’t felt anything. It’s been a week since I had sex, I think I ovulated last week.

Also side note, I’ve been pregnant several times and my early pregnancy cramping always felt a bit dif than period cramps.

Wondering if it’s possible that my period was coming, then I implanted? Just thinking optimistically and curious if it’s possible!