I had sex on 8th Nov and got my period on 9th Nov and I also took I pill to avoid any pregnancy issues.. But aftr that till today I haven't got MI periods, Is there any chance of pregnancy?

Probably not, but taking day after pills throws off your system due to hormone load. Pre conception control is safer and causes less concern.

It is very unlikely, but yes it is possible. If you had ovulation during that time, pregnancy could happen, the Ipill is not 100 percent effective.

More likely, the common side effect of the Ipill is to make you miss the next period and often throw your monthly cycle off.