Many people would have recommended that you run your testosterone for 2 weeks longer than your tren to help combat this problem. Clomid dose is a little lower than usual as most would advise a 100/100/50/50 split. Also since tren is a 19-nor its almost impossible to avoid testicular atrophy which is why you see many people run HCG before the cessation of their cycle to give their testes a kick-start. My guess would be that you ran your tren for too long and didn't have a thorough enough PCT. How to combat your problem is something that I do not have enough knowledge to give you advice in good faith.