noone with a fraction of a brain is going to tell you to use steroids in your condition.. how about you try to bust our ass with cardio and get some consistency with your diet... did you think of that concept?
The funny thing is that 22% body fat is pretty decent for todays world in North America. Unfortunately it is much too high for steroid use. Stick to diet clean up as a first priority and then introduce SARMs. You could use Cardarine starting now though. That will help with fat loss and endurance.