my boyfriend was away last month for three and a half weeks, and i swear it almost killed me.
just try to remember that it's for business - without him going away there would be no money coming in, that he didnt choose to be away, and that hes probably finding it just as hard as you are.
i found myself getting very emotional when he was away, and trying to be deliberatly hurtful to him on messenger and on the phone - do not do this!!!!! it caused so much stress and hassle when we could have been just enjoying chatting with each other and sharing our days.
i hope you manage your time apart - and think of how amazing youll feel when you're back together!