Mersilon and change MTS

[taaksyonova]

Hello!

I accept mersilon since April of this year, under the reference of the doctor with the purpose of normalization MTS. Before reception mersilona the cycle became shorter for 2 days.

Now duration of a cycle was normalized. But last 2 months in the first day of monthly allocation look or appear as the curtailed or turned blood and have brown color. What is it can be?

I thank for the answer!