this is my first time on birth control . the first and second month i had a 4day bleed-through. this month however(third month) its been 11 days and im still spotting. in the begining it was normal spotting, later light blood and now its back to brown discharge. im a little worry i dont think this is normal but i also read that it might be a side effect. ,my boyfriend and i use condoms too because we want to avoid a pregnancy , and we feel more secure using birth control and condoms. help please