My bf ejaculated on my hand a week ago , it was the 8th day of my menstrual cycle, the 2nd day after my previous period has just ended . I wiped my hand with a tissue but am not sure if there was no traces of semen trapped under my long finger nails and also my hand was a bit sticky. Then i accidentally forgot and scratched myself down there and touched myself while changing my underwear.
Since then i have non stop cramps and spasms and i feel very bloated. Could it be a sign that i got pregnant ?
Can sperms still be alive under fingernails or on skin and get inside my vagina ?
And if am not pregnant why am i having these non stop cramps since then?