Hi Marb - sometimes the continuous use of progesterone ( conti HRT) can cause PMT type symptoms - this is why many women choose to stick with a sequi HRT and put up with monthly bleeds. The progesterone in Elleste is one of the strongest synthetic progesterones so it is common to get more PMT with this.
Look at the list of various HRTs under TREATMENTS at the top of this page - you'll see there are plenty to choose from - You could try Femoston as this has a kinder progesterone. Try the sequi Femoston first (under peri meno treatments) and if the progesterone seems to suit you then you can switch to the conti. If you don't want to have a bleed, one of the best options is to have a Mirena fitted and use oestrogen as patch or Oestrogel alongside. The Mirena allows you to use as little or as much oestrogen as you need but less progesterone is circulated around the body so will therefore brings fewer side effects.
It is trial and error I'm afraid and about finding the HRT that brings the best symptom relief with the fewest side effects. DG x