Hi judrops
Sorry to hear about your bleeding problems and flushes.
Had your periods completely stopped for a year before you went onto HRT? Unfortunately irregular bleeding is common when you are peri-menopausal and also when first starting HRT, but usually just when you are still having periods - it normally is much lighter once you are post-menopausal unless you have abnormalities such as fibroids or polyps which can cause heavy bleeding.
There is some good information about bleeding and treatments on this website - if you are peri-menopausal:
http://www.menopausematters.co.uk/heavyperiods.php and here:
http://www.menopausematters.co.uk/periodtreatments.phpFor some women - irregular bleeding continues on conti HRT so some opt to stay with a cycle into post-menopause.
Hope your bleeding stops and you feel better soon!
If not you might like to think about having a Mirena coil which will reduce and sometimes stop heavy bleeding - and then you could add oestrogen in the form of patches or gel.
Hurdity x