I had my period nov 9, had intercourse dec 7 had pregnancy test dec 23 which was negative.dec 28-30 brown mucoidal discharge came out.am i pregnant?

See answer: If you only had unprotected intercourse on dec 7, than you are not pregnant, especially since you preg test was negative, and from your last period in november, the sex you had was probably right before your next period and not near your ovulation. However, any time you have unprotected intercourse, especially near your mid-cycle (most likely time of ovulating) you are at risk of pregnancy.