6 days late

Hi everyone! I’m 6 days late and have had several bfn. My whole life I’ve always been super regular so this is very out of character and uncharted territory for me. I have been exhausted, having to go to the bathroom more and have had some very mild cramping. My lower back is sore and bbs have been a little sore, but only on the sides closer to my armpit. I called the doctor today and they said to wait 2 weeks and retest. If I haven’t started or had a positive test come in for an appointment. 2 weeks feels like forever! Any advice or stories similar?