I was on estradot and due to shortages the pharmacy started giving me the bigger oestrogen patches. They could peel off after an hour or a day and were crumpled looking the whole time. Used to put them on the lower back or buttocks. Woman who worked in the pharmacy said to stick it on my arm and I have been and it's been great, lasts the full half a week. I usually just get the patches with no info leaflet but today I read on them to put it below the waist. I've been sticking it on my arm for the last 4 months! Will I still have been getting the oestrogen or will it have been working properly? Thank-you if anyone has an answer