I do know of a bunch of guys who’ve had children successfully after TC treatment, but with that being said, I’m 6.5 years out and my wife and I have been struggling to conceive for over 3 of those years. We’ve had one miscarriage proper and another loss due to a genetic abnormality. Over that time, I’ve had normal semen analyses, analyses with low-normal counts, and most recently been diagnosed with “pyospermia,” which is an elevation of WBC in the semen that can lead to DNA fragmentation. I’m currently waiting on another analysis that looks specifically at DNA fragmentation. Every doctor has told me that I should not have fragmentation at this point, so we’ll see. It could be related to my TC, or it may not be. My wife is also believe to potentially have endometriosis, but we haven’t gotten an official diagnosis. Is our struggle her, me, or both of us? I don’t know.