Looking for any advise on progesterone. I was on Femoston 1/10 for 2 years, in that time i noticed i was getting what felt like acid burning sensation in stomach, felt like it was irritating my airways on and off. Anyway after many visits to GP finally got referred to have an endoscopy. Had that 2 weeks ago which showed inflamed stomach and bile still waiting on biopsy results. 3 weeks ago my GP and i decided to switch to oestrogel and utrogestan to avoid oral route (but still have to take utrogestan orally) anyway first 2 weeks on oestrogel doing ok great appetite stomach felt ok, then last week i started utrogestan and after few days stomach feels irritated and swollen again, airways feel pushed against and niggly cough! it seems when i take progesterone this happens or is it just coincidence? Have had chest X ray and ok. Upper abdomen scan ok. Anyone else feel the airway thing or progesterone causing stomach lining to be swollen?