Good job , let us know how things go . Yes , always let your GP know about what your taking . You never know what 'professionals' will say about your foods, pills, and natural healing medications you are taking . I check with mine yesterday ( was in there for a chat and a anti inflammatory shot in R.shoulder . He said Some of his patients have taken it and in most cases it has been well tolerated and reduced PSA . He said I dont know if it makes PSA tests look better or is reducing PC load . But he said for me , I could take without any issues . For you , that what you have to get word on . Thats the thing with Canadian medical care . No charge , not even a deductible . About 5 years ago we paid a special health tax to get covered ( about 300/year) . Now thats gone too - last election promise . Our health care is mainly supported by taxes , not that 300 charge per year . It was like a tax on tax 🙂 . James on Vancouver Island . PS- let us know what your doctors says and if you take it and results .