Someone suggested to try alldaychemist so I went on and got the first brand I saw at the top of the page called caverta. I got 20 pills of the 100mg. I heard good things about this brand that its a safe alternative. Does anyone have any experience with caverta? I tried having sex the other night but couldn't get it up for the life of me and I kegel. I'm hoping caverta will help in my times of need.