Went to see my GP this morning to plead my case for HRT. I managed to not sob as I described how I'd been unable to contact my consultant for her recommended prescription. I described how horribly low I'd been feeling coupled with insomnia and the daily diarrhoea etc. Explained that I wasn't seeing my consultant until mid May, and that I couldn't face another 5 weeks like this and that I was really worried that our holiday next month would be ruined.
He was WONDERFUL

Really listened. Reassured me that he could start me on HRT immediately and that I would feel the benefits within a few days re: insomnia and diarrhoea. He asked which preparation of progesterone I would prefer and (thanks to all you lovely knowledgeable ladies on here) I asked for Utrogestan as it was the gentlest, most bio identical one. He wasn't familiar with it but was happy to prescribe based on the fact that I had clearly done a lot of research into the matter (I love this site).
He assured me that he knew how to reach my consultant through unofficial channels, and would ask whether she agreed with a regime of Estradot 25mg patch, coupled with Utrogestan 100mg tablets taken twice a day on days 15-26 of my cycle.
So, I am currently wearing an Estradot 25mg patch on my tummy and waiting to feel better

The only thing is, my cycle has been erratic these last few months. Firstly 23 days, then 28, then last month 32! My consultant wanted to limit my progesterone exposure as much as possible, so had recommended I only take it for 7-10 days per month. My GP was fine with me doing this.
I am on day 13 of my cycle but not really sure when to start taking the Utrogestan? I don't know if my period will come in 10 days or 15 days or 20 days? I don't want to take the Utrogestan for any longer than absolutely necessary. My GP was a bit vague and said I would have to take a 'suck it and see approach' and that hopefully now on HRT my cycle should regulate so I will know when to start taking the Utrogestan more accurately over the next few months.
I would be very grateful for any advice.