Abnormal period

I normally have a normal period... About 4 to 5 days and the first day is usually heavy then goes light... I've been on birth control for about 6 months and I'll be honest I'm not always on time with it... My boyfriend and I have been having unprotected sex also... but anyway... this month my period has been pretty light then spotting and now its back to light bleeding... and its been 9 days...

Whats the deal?

Could I be pregnant???

Well if you are on birth control and you had you period I do n't see how you could be pregnant...y don't you go to your doc...if you don't want to go with parent go 2 a local clinic