What are the best days for me to get pregnant?

Days 11-14. If you have regular menstrual cycles (every 28-30 days), then your most fertile period is days 11-14 of your cycle. (Day 1 is the 1st day of your period). If you want to know when you are ovulating, you can also do an ovulation predictor kit. They are available at pharmacies and drug stores.
Near Ovulation. In general if you have a 28 day cycle from the beginning of one period to the beginning of the next, directly in the middle is your most fertile time. In fact, if you count back about 2 weeks from your period that is usually the most fertile time frame.