Delaying my period for a few days?HELP!?

No, your Doctor's right (of course) if you skip the placebo week (the last 7 days of your pill pack) you should not get your period. The placebo week is for your period to come, if you do not take it then the period (or withdrawal bleed) does not occur. You may have break through bleeding throughout the month because this is your first month on the pill, but it should be very light and not a period.