Hello, friends. I am 71 years old. Before two years I had a robotic surgery and after that RT. I check my PSA every 3 months and it is decreasing close to 0. From a few days I fell something like pulling and touch something like vein. I have an appointment with doctor in two weeks and will make a new PSA tomorrow. Can you tell me if somebody has the same problem and what it could be according to you? Thank you in advance 🙏