From the male here. I've tried it a couple of times:
1) Took effect after 1 hour or so.
2) No difference in stiffness
3) If you want to call it a side effect, my cumshots look like they've been fired by a cannon. Then I *may* feel a bit lightheaded.
4) none
5) I stay hard after shooting a load (or two or three) instead of needing 20 or so minutes to recover and get hard again. Also, I find that I don't have problems staying hard the second or third time around. As long as I have cum to shoot, I could go all night. Now I understand why porn stars use it.
