I heard that when switching brands of pills you are supposed to take the new pack of pills continiously right after your previous pack, without waiting the placebo week in between and getting your period.

Is this true???

I used to be on Ortho Lo, then i waited the placebo week and got my period, then that following sunday I started Lo Ovral

I am now waiting to get my period, hopefully by tomorrow =\

I only had sex once, this past Saturday *last day of my active pills*, with a condom.
I should be ok right?