If not then what about more secretion or any pH differance on aggressiveness? Previously, we were according to SOF, what was the logic behind the female attraction towards aggressive males because of their strength and determination? Was it a inbuild test/judgement for better offsprings? Does it happens in other species(fighting looks to be there for this). Please Register or Log in to view the hidden image! Do we also get some kind of indigestion/imbalance, when we do/go fast in sex(not aggressive)? Please Register or Log in to view the hidden image!