10 days late, NEED ADVICE!!

Robyn

Hi ladies, I have posted on here within the past two weeks with my symtpoms and I am now on day 10 of being late for AF. I have absolutely no symptoms of AF coming, I have however had on and off brown cm but only when I wipe. I am extremely regular, my periods may be a day early or late here and there but NEVER have I ever been 10 days late! We are actively TTC and BD pretty consistently throughout the entire month so I am hoping I am pregnant. I did a HPT on first day of missed period and got a BFN, did on at a week late and got a BFN. What is going on?! has anyone had this happen and got a BFP later than expected. I will be scheduling an appointment to see the doctor for Monday so I will follow up with you on how it goes. I'm just looking for some advice as I am at a lost for words as to why this is happening.