I'd like to add, if your guy has trouble with Viagra, then try Cialis or one of the other longer lasting drugs. With the Viagra, it was do it now or forget it. And life CAN interrupt. I've GOT to say, these drugs may have saved my marriage. I really thought he didn't love me anymore and all the time he just couldn't tell me he had a physical problem. Unfortunately, his insurance company labels the drug, even with a doctor's letter, for recreational use only. So we pay $15 a pop. WOW! Sorry didn't mean to sound like an advertisement. But that stuff is awesome.