Read the bookHes away for a month tops and thats it. In a lovely hotel, nice food, gym, pool, all the mon cons, millions in the bank and will be going back to his family and mansion in no time. On the other hand imagine being in the forces how hard that would be, months on end in shitty tents getting a phonecall home every other day with shite pay going in your bank every month.
I work away from home, 7x12 hour shifts for a month, home for a week and then repeat, i live in a small onsuite bedroom in a bnb, would love a swim and a sauna when i get in to relax followed by a lovely meal cooked by a chef, if im lucky its facetime the wife and kids, A microwave meal then bed. Believe me i know what homesickness is and that lads got nothing to worry about.