Hi Cath, if I was offered an overnight to get my treatment started, I would have stayed in, in the hope that the doctor would have been to see me in the morning. Plus they would have taken your bs at regular interval and built up a picture and maybe you wold have been relaxed knowing that you were in the right place to get the help you so need.
As you know how you feel with your bs on the highside, then you would have felt ok, but really you were not that ok, sorry I dont want to sound nasty, this condition is so hard to deal with at times. Please let us know how things are going, we are all here, ttfn