People run different things throughout cycle and post cycle therapy (pct). I particulary run Nolva throughout all my cycles to help with certain side affects (this is common). Howerver, to get back on point. It does seem that from what your explaining it might be water retention. Can you get a pump during your workouts???? Letro is a good start just be careful about the amount that you take. You might need to experiment with your body a little bit to see how much you can handle to help with the current problem.
You'll be fine once you can get your water under control.
G'luck!