Just anxious!

I'm 17 dpo today from feeling super nauseous and bad cramps. No period and I'm like clock work! No bleeding at all just noticed today an increase in cm. I'm sick of feeling so awful went to the walk in clinic and they did blood work so I shall find out for sure if I am or not either tomorrow or the next day! God I'm nervous to hear what they say! I'm like 99% sure it will be negative as all my hpt have been. But who knows I guess. Fingers crossed that it's positive!! 😩😬