I am seven weeks out of Aquablation. I am having an intermittent overactive bladder situation as well, sometimes I can go two to three hours without peeing at other times it's much sooner. I had a follow up appointment this week and I was prescribed Solifenacin 10 Mg. I haven't taken it yet. I don't want the confounding of healing naturally or due to the medication. UR said it's expected and that I am healing well.