Help? 31 days late cycle day 61

Hi Ladies!

I’m 31 days late for my period, and on cycle day 61. I’ve had all symptoms of pregnancy, but all negative tests. I’ve take any and every test out there, on Saturday there was a vvvfl on one but negative ever since. While I went to pee, this is what happened when I wiped. I’m confused, and don’t know what to do. I took a digital clear blue test this morning and says not pregnant. For two days I’ve had bad cramps and lower backaches. Please help! Is this AF, or maybe being pregnant? I was told to get a blood test after my 2nd missed period which is coming up. My last period was December 1st through the 9th.

I just want to know already!