HELP!!!!!!!

Guys.. my parents are out of town for two days starting sunday (today is Friday)
I'm supposed to get my period today or tomorrow 
I'm on the pill but I don't have a new pack (I'm on the 7 days of placebo pills) so I can't start the next hormone ones to delay my period
I really want to delay it till monday or tuesday so a guy can come over...
Is there anything I can do?..
17F
Please don't shame me.. lots of you tend to be rude on here about stuff like this just help a gal out If you know anything