Moving period on Yaz

[janineplus3]

My first posting on mumsnet (eek!), I need help.
I am going on a divine holiday next week Wednesday, and my period is due to start on Friday next, slap bang in the middle of the holiday. Being on Yaz, I thought I could be clever and move my period earlier, so I stopped the active pill on Wednesday - thinking I would take the four placebos till Saturday, but now it's Friday and no period yet... am defo not pregnant, so why isnt this working?

[controlpantsandgladrags]

so you haven't taken the full month of pills? Is that what you mean?

I know it doesn't help, but what you should have done was just run two packets together without the break in the middle.