24 years old. Ran my first steroid cycle at 18. Been on and off steroids since then right up until I was about 23. Then I had an injury and had to take 12 months out of the gym. Longest cycle ever was about 36 weeks of testosterone enanthate going up to 800mg EW. Only ran test and Dianabol throughout all the cycles. As said got injured fairly badly last year and had to take a straight year out the gym. Also came off all steroids then as well. I never ran a pct after coming off and I never have ran a PCT. I've usually found my natural test kicks in about 3-4 months after coming off cycle without PCT. Fast forward to now, 12 months off gear and been back training for around 2 months. Lost EVERYTHING in regards to muscle in them 12 months. I've noticed the following... * Feel pretty sluggish and lethargic most days * I still have a "normal" sex drive BUT sex feels relatively shit. Orgasms feel very poor and I have to go 4-5 days without any kind of sex or masturbation if I want to have a pleasurable orgasm. * After sex or a wank I feel fucking awful for 1-2 days afterwards, lethargic, can't be bothered to even move and feel like shit. * Not gained much mass in these nearly 2 months of training natural. A fair bit of strength but little mass. * Heart was behaving a little strange a few months ago. HR kept fluctuating extremely high then dropping. But this appears to have resolved its self. Could this be low testosterone? It just seems strange, because I still have a fairly decent sex drive, no issues getting a boner on ect.