You need a higher dose as you're getting meno symptoms. IIWY I'd ask for a transdermal alternative as it's safer than oral (and particularly the older ones made from horse urine) so gel or patch. Unless you're allergic to the carrier you should be OK on the right dose of any of them, usually people have problems with the progesterone which of course you don't need. You'll be on hrt longer than most of us so important you find the right one, certainly an ad is not an appropriate alternative.