which bit of HRT is responsible for sore, heavy boobs?

[Irritationcity]

I'm three months into mirena coil and one pump a day of estrogel after almost a year of no periods.

My boobs have def got more swollen, and currently they are like sandbags - really heavy and sore. Not great when doing exercise.

What's responsible? Can I do anything?

It could be either but on only 1 pump of gel it's more likely to be the Mirena. Maybe ask your dr? Or, ask on the General Health forum about the Mirena? I think it's one of those things where it may settle down. Is it getting worse or better?

Hi Polly, thanks.

It's not getting any better. It's got worse this past week.

I'll ask about the mirena on the general health, thanks x