Hi cats4242,
I'm new to HRT myself so the more experienced ladies may wish to answer this, however, I am post meno and on utrogestan.
I don't suffer from bloating, trapped wind myself but I understand this is a side effect of the progesterone and apparantely it does settle with time. Peppermint tea is really good for trapped wind, Holland and Barrett do some charcoal capsules which is really good for trapped wind.
Hope you get sorted xxx