I Have Sinthom Of ED And Viagra Doesn't Work Good

I have sinthom of ED and viagra doesn't work good as well Cialis and I did try levitra , I believe in nature there is some make erction be good , and desire also it is low in me i am 74 yo. and i had three times surgery to reduce my prostate i have BPH but all is good with my prostate now , I di not ejaculate out but Maca is helping me to that
my email address is YYYY@YYYY