Please give me advice!

saggy

I’m desperate for advice.

I am about 8 days late, and I have taken 2 tests in the past 2 days, both BFN and both FRER.

No signs of AF, I usually get insanely bloated, boobs will hurt, and cramps all before and during my period, but there’s nothing.

Anyways, I really need advice on what to do.

My cycle charts:

Tests over the past two days:

Today:

Thursday:

I am so lost, I don’t know what to do. It’s frustrating not to know.

If I was pregnant the FRER would detect something right?

What are my next steps ladies, what are your thoughts? Please, anything. Thank you in advance x