Hi Guys, my daughter just left for a trip to kansas, and im still crying

I know it might sound silly, but she will be gone for a week and we have never been apart before, she is 17 and going on a skilled usa trip with her class, she won finals here in our state and she is now # 1 to go nationls, yes iam very proud but scared at the same time.guess i just needed to talk about it, feeling better already just writing to you all, Hubby had to take her to the air port as iam not well enough to travel, so i had to say goodbye from home and boy did the tears start to flow, so i jumped on here for a little moral support, thanks all and sorry so long