I've had to deal with water retention most of my adult life. My E2 has been low, high, and just right but I still have water retention. It's worse if I eat too much sodium. TRT has just made it slightly worse. For some of us, water retention is just a fact of life independent of our hormones. Mine is most likely related to my blood pressure, and I can't take diuretics due to sulfa allergy. The only other option for me is Aldactone, which is a DHT blocker and also used for gender reassignment, so no thanks. I'll live with the bloat before going back to that.