Am I pregnant?

Now I know that it could be anything and I’m trying not to read into it too much...

Currently I’m about 10dpo not 100% sure when I o’d. I had a bfn this morning.

For the past two days I have been feeling nauseous every waking minute, dizzy like I’m going to faint most of the day, I’m tired (I had to nap today - I never nap), I have some af like cramping and tummy has a dull ache when I sleep on my tummy . I have also had really thick, snot like (sorry TMI) cm.

Anyone had similar and had a bfp?

Thanks in advance