I am 59 years old and had my prostate (PSA) test done in the fall of 2016. It came back at 40, after a biopsy found the Gleason score to be 4 + 3 (7). I had a Prostectomy at the end of May 2017. The surgeon was sure it was contained and that they got all the cancer out. After healing up for 7 weeks they did another PSA test which should have came back at or near 0, mine came back at 73 (this was higher that before surgery). After a CT scan and a bone scan they found the cancer had spread to his bones, liver and lungs. My cancer was also rated at 9 out of 10 in aggressiveness. I was devastated! The Dr's prescribed hormone therapy (Leuprolide) and I had my 1st injection on August 24th 2017. A few people had told me about Cannabis and I proceeded to get his Medical Cannabis card and started on the oil on September 5th. On November 23rd my PSA test came back at less than .1
Is it usual for the PSA score to fall that fast.