At week 10 I changed over from taking test E to taking sust, and also dropped my deca. At the gym today I noticed I have put on quite a bit of the puffy water look since the change. What might be causing this? Nothing else has changed. Oh I guess week 8 & 9 I upped my deca from 500 to 800 also. It is now week 13 and I have dropped to trt dosages of sust.