need some reassurance

[Mr. Beaux]

I think the military offers web-chatting for family members.
Check it out, and you'll be able to chat virtually face-to-face.

This. Take your mind off him for awhile. I'm not a girl so I don't necessarily know what girls do but you can gather up some friends and go have a pedicure. Anything that gets your mind off boys, since you don't want to spend straight hours thinking about your boyfriend.