I had a RALP in August. At my 6 week check up, my urologist asked about erections and sexual activity. I told him I was waiting for the go ahead and that some erections were returning. He prescribed Cialis daily and Viagra as “needed”. Both have been very effective. I must say, despite not “finishing” like I used to, the nerve sparing process was also very effective! Some of the most intense orgasms I’ve ever had!