Hi Helen Green
Welcome to the forum from me too.
Starting HRT put of sync with your cycle just means you may have some blips eg bleeding at the "wrong" time, but anyway once you are peri-menopausal you will have an irregular cycle so your own hormones may well break through. It is a tricky time.
Re that particular HRT. Are you on the low dose ( .625) or the high (1.2) ? The thing is in this one both the oestrogen and progestogen are new to your body (did you ever take the pill?). The oestrogens are from horses and the progestogen in a synthetic type - so anyone of these might disagree with you, and I imagine have some immediate effect on most women.
Yes medical opinion says give HRT 3 months to settle but if you continue to feel worse rather than better over the next couple of weeks then it could be this preparation doesn't suit you. It's the cheapest.
What you don't want to happen is for the HRT to make you anxious and then have to take other medication to counter that! If you haven't had other health problems then the HRT should alleviate most of the menopausal symptoms eventually.
With bio-identical oestrogen ( all the other types), most women tend to feel better within a few days, especially when it's used transdermally ( either patches or gel) - but often it is the synthetic progestogens in all the different types of HRT that causes the problems. (I use bio-identical utrogestan so that I don't have this problem).
If it doesn't settle and you need a different type then we can help with finding another. In the meantime have a look at the menu on the left where there is loads of information!
http://www.menopausematters.co.uk/treatment.phpGood luck and keep us posted
Hurdity x