Hi dear. I wrote you again about my blood tests. I had wrote you that i did blood test 4 weeks after i finished my cycle and was on pct. Sgpt, sgot testosterone levels all perfect. But cancer antigens was little more than normal. 2-5 units. You asked me why i did this test if j have cancer. No i haven't. It was only a preaudit.So the doctor told me yo do it again in 3-4 weeks. He said me that it is usual little higher on people with stomach problems or if someone who has inflammation. I only asked you if you have listened if pct affects cancer antigens.thanks