I am 50 and just recently have experienced no sex drive. My urologist is administering some testosterone to me at this time but nothing has changed. I am now getting 150mg a week wtih 5,000iu of HCG every two weeks. I am going to move up to 250 a week to see if that works. I have been going through some personal business with my wife wanting a split at this time which has been very upsetting which might be playing a part. Should I continue with my urologist or seek out a hormone replacement center who deals with this specifically? All I know is this is not a good feeling when there is no sex drive. My last blood test was a total of 237 with my free test being 35. It has never been that low before. What do you suggest?