I started the pill for the first time on Dec 21 (Sunday) and have taken it at 10pm everday except for one on that Friday at midnight. But ever sinse then I've taken it at 10. On Monday Dec 29 me and my boyfriend had sex , 9 days into my active white pills. He didn't use a condom. Should I worry about pregnancy or am I good being that I've taken it over a week and only was late by 2 hours one day.