Does anybody think I may be pregnant?

So I started taking birth control after having a talk with my boyfriend and we decided we'd go with the hormonal pill version of birth control. I was taking it for about a month and a half and sporting became frequent and it got to the point where I had to wear a pad at all times. I was only taking the birth control until my boyfriend and I decided if we want children yet or not and we have now decided that we are ready and we would love a child in our life together. So I stopped taking the birth control as a health precaution because of all the bleeding and spotting and we have had unprotected sex twice this weekend and hope that my period does not come this weekend (the 25th) like its scheduled to. Does anybody think my period might be on the 10th because of the spotting starting a the begging Of the month or the 25th like its supposed to?