Lost 2 yasmin bc pills arah!?

i was on holiday and lost 2 of my yasmin pills stupidly it was the last pack so i couldnt replace them from another packet. Just got back and I cant get a new set of pills till Monday and i need them for Friday (in two days) so does this mean im guna have to wait for my next period to take them cause obv im guna start now. i always use extra protection anyway so don't give me crap bout that either some people are really insensitive so can someone who knows what theyre talking bout plz help me?? am i guna have to wait ??