That last sentence. That is what's keeping me awake at night, specifically because I now rely on HRT and Levothyroxine and I can't take the Teva brand of Levo, which they seem to be pushing more and more here now. Also, we are told as thyroid patients, not to keep switching brands. To find one that suits us and stick to it. Much like HRT. Now we are cutting our supply of these vital products off! This is the stupidest thing we've done since we last went to war!
You might do better finding an on-line pharmacy. They seem better able to get Estrogel. Although right now I can't think of the name of any. But their are several around and you can get NHS prescriptions filled with them.