Has anybody tried any good herbal remedies that helps with rigidity and stamina?  I did some research and found something called Rize 2 The Occasion.  It claims to not have any side effects that you'd find in Viagra and Cialis (headaches, bright lights, upset stomach, etc).  I purchased and took one of these on Tuesday night.  Though I've had no trouble getting rock solid wood for nearly 3 days now, the claim of no side effects, at least for me, is untrue.  I've felt rather sick for nearly three days, and the first night (Tuesday night) was nearly unable to sleep.  There's no other way to describe it other than I felt like my circulation was in flux.  Light-headed with all the blood down in my little buddy.  I had a great time with my provider Tuesday night.  Stamina was great and again, I could go again about 5 mins later - something I can never do.  But man those side effects are bad.

Does anybody know of any other herbal remedies that are successful without side effects?  Safety is first and foremost.

Thx