Blood work fingers crossed 🤞🏻

So i found out i was pregnant on the day of when AF was due (xmas day) went in to doc office next day to do their urine test (i got 3 BFP on hpt and this was not fmu at docs office) and it was negative so they sent me for blood work. Called me yesterday said it showed the hcg level was low so they wanted to get blood work again tmw (which is now today) to see if it doubles.

I’ve been a nervous wreck since Wednesday because i have all the signs of being pregnant not AF and there is no sign of her coming. I even got a BFP on a home digital test! I’m trying to stay relaxed because i know my body but just worried they will call and say sorry 🤷🏻‍♀️

Any advice would be greatly appreciated!