... however, i have been having the same pill pack for about 2 weeks now because I was waiting for my period to start. It finally did some time lastnight and I plan to start my pill pack this morning.. am I supposed to throw this pack away (never open or used) & get another one or can I use the one I have first? Also I'm doing the Day 1 start, I start with the first white active pill then just continue through the whole pack?