BC Skipping Question

Okay...maybe someone on here knows. I am skipping my pd, and have had no problems. The only thing was that I requested to be switched back to Yasmine, was on Yaz and didn't like it...and the Rx came a few days after I had started a new pack of the Yaz. Can I just start day one on the Yasmine instead of waiting til I am done with the pack of Yaz??

Sorry if it sounds confusing!!

TIA