Hi! messed around with boyfriend nov 21/22, mostly oral. no penetration. had period nov 23-27. next one was supposed to start dec 18 but i havent gotten it yet... should i be concerned about pregnancy? a little confused/anxious, thanks 4 help?

Pregnancy ?'s: If any genital contact (even w/o "penetration") occurred with partial or complete ejaculation, pregnancy is possible. If your period was normal on "Nov 23-27", and no sexual contact occurred after that, stress (emotional, job or school related) may delay ovulation which will delay your next period. If any contact did occur, obtain a serum HCG test to be certain about pregnancy.