22 days late...

C

I’m 22 days late for af. I have had a few faint positives, and a lot of BFN’s. I went to the dr for blood work which came back negative but since then have had two more faint positives. I called my dr today and he said he will do more blood work but to wait TWO WEEKS!!! I have had some mild cramping and super light spotting (not even pad worthy) I am going insane I just want to know what’s going on. Has anyone had a really late BFP?