So - I have been on Birth Control for about 1.5 months, but I am constantly forgetting to take the pills (this month, for example, I have missed 6 pills already! ) My boyfriend and I do not use condoms and we have sex a lot. :) I have been pregnant before, but I had a miscarriage, and now I am feeling like I am experiencing the same "symtoms" I had when I was pregnant before. What are the chances do you think?