Period or Pregnant ?? PLS HELP

Mo

My period is 14 days late. I’m feeling pressure below my belly button, almost my waist line. And it feels funny. I took 2 test about 9- 10 days late and it was negative. I take birth control (for the last 3 years) the same kind and everything. But yes I have missed a few pills this month. My last period was May 12-16. What am I suppose to do? Just wait and hope my period will come?

I need some advice and reassurance !!!