I desperately need help with this one: lovely colleage at work will leave his job at the end of the month on "extended sickleave", as he has been given max. 6 months by doctors. He's very young, with 3 dd-s, and my dh and i are both completely knocked back by this. There is a good-bye card in the office, and there's been an emsil to write on this card thingd to remind him of happier times at X, but writing all sorts of lovelies seems to me such a harsh thing...
Please help me out, what on earth do I write..?