Since I couldn't find anything on this, I wanted to start a topic.
Post-op I had really severe erectile pain. Note, this is not absolutely not ED, but a very strong pain that occurred during erection. It was really alarming and I even booked a urologist visit. About one month after surgery I saw significant improvement and since then there has been more improvement. I believe that the pain was related to both the foley catheter and the ureter stents put in place during the operation.
I just want anybody who is experiencing this to know that it is probably normal and should get better.