Thanks for the words of support mate. I'm trying to get in the gym and do HIIT training but sometimes I just don't have the energy. My sleep is just non existent I barely get 4 hours a night despite being absolutely shattered every day. I'm convinced it's cos my testosterone level dropped like a stone during the crash and it's just not recovering. The doctor will put me on trt I'm sure so hopefully that will help me get back to normal.