Nervous (new to this board)

uctracy@yahoo.com

I am 6 weeks today and have my first u/s tomorrow.  My betas have been doubling every 70 hours which is normal but still a little slow.  I am nervous about tomorrow. I am still recovering from the severe late onset ovarian hyper stimulation I developed a few days before I got a positive hpt.  I really want this baby to stick!