Thank you for that helpful information. How long have you used it for? I'm wondering(and worried) if it's gonna eventually stop working . Did you get nausea? And if yes how did you control it? What's the dose you takeI personally LOVE PT-141 and use it often. When I crashed my Estradiol to below 2 PGML and had ED issue's, Cialis and Viagara did nothing for me, but PT - 141 worked every time. I have a GF who loves to spend hours in bed having all kinds of different sex and the PT-141 allows me to keep up. I take a little bit higher dose and I find I get erections all day and night and even upon cumming, I'm "hard as a rock" within minutes and ready to go again. I absolutely LOVE PT-141 and find it always works no matter my numbers.
With that said, if you take too high a dose, you'll be getting non stop erections for 24 - 48 hours and you'll find this annoying need to "constantly stretch". It's weird. It's cousin, Melonotan 2 is very similar with same results, only Melanotan 2 turns you tan whereas PT-141 does not.