It's interesting, different things suit different people, I prefer the patch on the front. Somehow, it seems to be more effective for me.
Had a few thoughts re getting the patch off:- After removing the old patch cover the sticky mark (black around the edges
![Kiss :-*](https://www.menopausematters.co.uk/forum/Smileys/extended/kiss.gif)
) with baby oil, leave for a few minutes, wipe gently with cotton wool to get grime off, shower, then apply new patch when dry and cooler.