Jerking Off With Viagra

I had surgery over 10 years ago for prostate cancer. It left me with ed, and I now use viagra. The pill works, sorta. I qualify it with sorta because it does work, but it lasts only a short time, like 2 minutes. And then my dick goes soft. Yes it goes soft and falls out of my wife. Now it's a soft penis and deserves to be called what it is.  A little explanation here. Simce I wound up with this issue, I strongly dislike receiving any sympathy from my wife about it. This idea of my manhood being attacked is stupid. Actually I think that I've developed a soft dick fetish. I love my wiife to ridicule my little soft penis. She didn't take to this ridicule immediately, but now  she really enjoys riidiculing me and my penis about it. When it goes soft and falls out she'll say things like, "I think your little dick just went soft.." She has developed her own collection of things to say about it. Suffice to say she has gotten into the ridicule thing. There's something that always happens first before I go soft. I feel a little pee leaking into her. Once that happens, I know that I'm gonna lose it in a few seconds. She loves it when it goes soft. She'll ask me to squirt some lube onto and she'll jerk  me off. Thanks to to viagra,  I'm  not totally soft,but it remains a little fuller,but it's soft. Too soft for fucking,but not too soft for jerking.  She'll grab my little penis head with her 3 fingers and jerk and rub for a couple of minutes. Sometimes, when her hand gets tired she'll tell me to jerk it myself, which I do. Then after she rests her hand for a few minutes she takes over again, jerking my soft dick. And all the while she's doing this, she says things. She says things about how useless my soft penis is.  I love her saying these things. It's just so honest. Forget the attack on my manhood, I love being insulted about it. She's gotten really good at the insults. She's not just saying things,she means it! Like I said it's very honest, It really doesn't take too long before I cum. Pee shoots out of my dick. I pee all over her hand and stomach. I love peeing on her and she likes it too. In the past 10 years or so I've peed onto her. I tell her that I want her to return the favor and pee onto me. I want to lie in the bathtub and have her stand over me and piss all over me. She can start peeing on my legs, my soft penis, my belly, chest and my face. I'd love it. She hasn't done this yet, but I'm hoping she will and i'll feel her warm pee all over me.