Hugs.
I had a show at 36 weeks and started contracting everyday for a couple of hours at 37. I finally had my son at 41 weeks the day before I was due to get scans. Given that he was 10lb 10oz and they tend to over estimate weight I am so glad he decided to come before that or the pressure wouldve been on. I did EVERYTHING and my head was wrecked and I was so tired and grumpy, so know where your at. But then he arrived. And it was magic! Keep trying all those things but mostly try and rest, get some sleep when you can, soon you'll be holding a precious new baby and the last month will be all but forgotten history replaced by cuddles, feeding newborn goodness and a whole different level of sleep deprivation.
Look forward to hearing about the day you meet your girl!