..... to be sanitary and avoid messy situations while "working" if you can't or won't take a break.

About birth control tho the 2 that come to mind that can really kick a cycle in the butt would be "the Shot" or  3 month pill (where you're only getting 4 periods a yr).

My experience: I've had sessions where girls had periods right on me. For example, one girl was riding me, she got off, I looked at my dick, and blood was all over it--this was my first experience with a girl having her period. I was freaked out!! I thought my dick broked or something. Then she said, "looked what you did to me". What I did to her, I said. I said, WTF is that? She said she just had her period.

She was my ATF. And a couple of days later she called me telling me her period is irregular with frequent bloods. She was riding me rougher than usually that day, and I think her inner walls could have been damage as a result.

Anyways, later on in the hobby, everytime I pull my dick out from some provider, not all, but some, there are lines of blood on the condom. I am like, WTF is this? Providers know that too, and they tell me, o great, its a little blood. Like somehow I should be use to this or something.

Advice: USE A FUCKING LOT OF LUBE and go slow as shit!! this always helps.

They want the $$$$ dummy. They uses sponges & "cups".

They don't care if you have a bloody dick.