Okay don't judge but I have two fwb one happens to be the first guy I've ever had sex with and the other guy I just had sex with but it's weird . Ive only had sex with the first guy two times and fingered and both times I've never started bleeding after but with the other guy the first  time he fingered me I started bleeding like it was a period (arm implant for 5months ) but I didn't have a period in July so I thought it stopped till he fingered me that night . And we just had sex tonight and I was bleeding again it's so weird it's only him I'm bleeding. With and he goes slower then the other guy and their both about the same size