No cm when I wipe. Could I still be pregnant?

I’m two days away from AF potential start day, no regular period symptoms like I usually get. Noticeable cramping, brown discharge. I believe I’m 9 or 10 dpo and Monday I had PINK when I wiped and the second time I wiped it was a bit darker but still pink then nothing, I had some mild cramping but haven’t anything since. When I wipe now I don’t get much cm or none at all. I’ve been feeling bloated and sore ribs area like ive been working out, some tingle feeling lower left stomach. But what are some of your thoughts?