I'm 32. I still get good erections, but I notice I can't be erect as easily for more than a couple sex sessions in a day like I used to. At every liquor store you see those "Natural Male Enhancers". On Amazon there's tons of Erection Supplements: Horny Goat Weed, Leyzene, Maximize, BoostUltimate, SizeErect, Read Man ect. Does anyone have any experience with these types of products? Do they actually work? I want to hear from people that have actually tried this kind of stuff. Any recommendations?