Pregnancy ?

Emilee

So long story but, I'm on birth control but I've been having symptoms been very nauseous randomly throughout the day and I've missed acouple pills this week would've been my ovulation week so my period is 12 days away I've had some cramping but only for acouple minutes randomly through today and I noticed my lower stomach is bloated and I've been getting sicker throughout this week and appetite is increasing so is urination could I be pregnant?