My boyfriend and I have had a sexual relationship for over 5 years now. I've always been on birth control, but recently (1 week ago) switched to another pill. The past 2 weeks he has been ejaculating inside of me.
Two questions: does my risk of pregnancy go up since I am in the middle of transitioning between pills AND how do I clean myself since he has been finishing there? I hear so many different views on douching, but I don't feel clean and would like to do something about it. Thanks so much.

Is it true if you pee or wash your vagina after sex you can prevent pregnancy?

What causes a yeast infection and how can I prevent one?

Im on the pill and when I have sex with my boyfriend, he comes inside me. Afterwards, I always let it run out and clean the outside of my vagina. The rest comes out in my underpants later and I wash inside with my finger when I shower. Should I wash it out straight away instead of leaving it for risk of infection, or does it clear itself sufficiently like having a period?

I always have heard about douching, and I kinda know what it is.

How do you do it and is it bad for you? What are douchebags?