I've started taking progesterone along with the estrogel gel. My GP has me taking it from day 15 to day 26. I was sleeping really well with the gel, no hot flushes, night sweats etc. As soon as I started with the progesterone, I've been having horrible dreams. Not every night, but quite often and they are pretty disturbing. I will ask my GP about it when I next speak to her, but wondered if anyone else had experienced the same thing.