We all know bareback feels good but the risk of STDs and pregnancy are there, which is why I don't do it when I'm punting. However, with FWB who I've known for a while and we've confirmed that we're cleaned, I'd like to do it bareback. So the scare of STDs is no longer there, but I'm still afraid of getting her pregnant.

So far I just do pull out method and count her cycle, which I think its safe enough so far. Currently, I have a FWB who don't have regular period so she can't count her cycle and she's doesn't want to take the pill or other hormonal birth control. I'm thinking to get a spermicide to lower the risk of pregnancy, but don't know where I can get one. I know spermicide is the most unreliable birth control, but at least it's still reducing the risk of pregnancy. Anyone know where to get one? Or know any other birth control method that'd let me bareback her?