Period is late by 4 days!!

Valerie

Hey ladies so my husband and I are TTC and I am SUPER regular on my periods they are like clock work. I tested two days before my period, the day my period was due, and today and all BFN!!! 😭 I dont know how much longer I should wait to test again? I know some need to wait much longer but I’m going CRAZY not knowing! I don’t want to tell my husband because I want to surprise when I find out. If I don’t start it by Monday should I make a trip to the doctor to see what’s up???? Any advice would be greatly appreciated!!!