I am totally freaking out! I already know I'm not getting any sleep. I've gone through my bag like 5 times making sure I…

I am totally freaking out! I already know I'm not getting any sleep. I've gone through my bag like 5 times making sure I have everything. I packed my one year old a bag a dozen times. I tried to eat but got super sick and threw it all up. I just need to relax but I am so nervous. I have no idea why.