You are most welcome Raunak Kolte,
As I have told you, you will be having all sorts of tensions during the above said period. Yes I wil tell about your mother as well, please bear with for some time to look into her details.
Also, you need to wear the pearl on silver ring in right hand little finger. After you have bought a pearl ring come back to GemstoneBuzz forum to know the particular muhurtham (auspicious time) to wear it.