If you're due to start your period and your boyfriend fingers you, can fingering stop you from coming on your period or make you a little late?

Can you have sex when you have your period? If so, how?

I want to know why girls bleed after or before intercourse is over?

I got HPV from my last sexual partner. I was wondering if I went to donate blood would I still be able to? My new partner doesn't know I have this and I don't want him to find out. By donating blood and getting the results back will they be able to tell I have it?

I'm 16, ive been dating this guy for almost 7 months and we're sexually active. I'm pretty educated about sex I would say, but no one knows everything so here it goes.

1.) Sooo, we tried anal sex, and about 5 hours after this occured I had "anal seepage" mucus, with some spotting of blood. I'm guessing this is normal, very icky but normal, but what a wanted to know is will this keep occurring? Because I'm not so sure I want to continue doing this form of sex if this is going to continue.

2.) We have a curfew so sometimes, when we want to do something, and I casually mention we don't have time, he will say "it's ok I'll force it" mainly when I perform oral sex, my question is, how is this possible? When you ejaculate its natural, I mean I know you can hold it in to prolong your sexual excperience, but forcing it? I'M SO CONFUSED PLEASE HELP!!! SERIOUSLY!