I quit....*test photos included in post*

I've taken four test. Two were Walmart cheapies and both were vvvvvfp the second test, the line was even darker slightly. I took a FRER two days later. The first one I took was in the late afternoon and it was negative. So I took the other one the next morning using FMU and it was a vvvfp. I'm supposed to get AF any day now but I don't feel symptoms of nothing. No AF or "pregnancy" symptoms. I took one more Walmart cheapie and it looked like a faint line but I couldn't tell so I just tossed it 🤷🏽‍♀️. Thinking about giving it up....