The best patches I have used are the 100 Estradot.
I became so frustrated with Boots providing an ‘alternative’ I switched to an independent pharmacist.
Initially, I had to put up with Estraderm due to shortages (wouldn’t stick!).
Then Evorel which was ok, but I had to wear 2 x large patches!
The independent pharmacist has now started supplying Estradot 100 again, and I feel back to normal. (Not feeling different, but it’s like putting on a comfy pair of slippers)
I no longer order medication from Boots. They might start getting Estradot back in stock, but personally I feel like an independent pharmacy has more options to buy from different suppliers.
I hope you get things sorted x