Beta #2 Today

I am so nervous!  I took an HPT yesterday to make sure I was still pregnant.  It read positive, which is a good sign.  I am still having mild cramping and strange twinges, but I looked in my pregnancy books (bought five years ago) and they say that is normal.  I just hope this Beta is where it should be.  I am trying not to get my hopes up.  After all the heartache and disappoint I have endured during the last five years, I don't want to be too optimistic.  DH won't acknowledge that I am officially pregnant.  He said he won't believe it until we have an ultrasound.  I know he is just trying to be protective and doesn't want me to get my hopes up.   Still. I can't imagine anything more cruel than finally allowing me to get pregnant and then taking it away from me.