bloating

hello am knew on glow i need help if someone knows what is going on with me.. i was regular for months then irregular my ob put me on provera for ten days for 3 months ..the first month was september 11 i finish my 10 days and i got my period on september 21 now is my second month in october 11 started and i finish my 10 day on provera and is october 21 i havent got my period i feel super bloated is that means that am getting my period please help.