K.E.
I'm 38 weeks as well. I think right now I am just overwhelmed with the thought that in days I will be the mother of two children and that my entire life will change AGAIN after being completely readjusted and okay with the way it changed almost 4 years ago when my daughter was born. I know everything will be okay and that we'll figure everything out from feedings to outings, from onesies to diapers, from finances to where to store the bottles....but it drives me insane to think about everything that I haven't had to think about in a few years! :)
Some days hormones get the best of you, but as long as you know that it is a feeling that comes and goes and that you can "get over" it, you will be okay. If you can't shake it or feel like it is consuming your every thought, you need to speak with your doctor. I think you are completely normal though.