Hi.

What were your periods doing and why did you think that HRT would help: which symptom would you like 2 ease first?
R U able to tell us how old you are, what regime/s you have been on as well as the Testogel?
Some find that keeping a mood/food/symptom of use to chart progress.
HRT isn't a cure but can help if hormones are more or less evened out. Browse round. Make notes.