11 dpo and unable to eat

So I know that I’m symptom spotting but I do not feel like myself - I have not been able to eat very much the last 2 days - didn’t even eat dinner the last 2 nights, I’m so tired, have had mild cramping since ovulation, and my boobs randomly get a burning/tingling feeling. All negative tests so far.

Anyone else feel like this before their bfp?