I'm currently writing to a missionary who's been out in the field for about 10 months now, and I've run out of words of encouragement to say. I always keep the e-mails positive and uplifting and I always try to end it with a recent spiritual experience if I can. I'm also in a group e-mail, and I receive his mission updates every so often, so I leave a comment or say something about that and leave encouraging things with that, but I always end up saying the same words of encouragement at the end which are "stay safe and keep up the good work." At first it would end with "Hope all is well," and then I changed it to stay safe.
In e-mails and letters before I've expressed how I'm really glad he's chosen to go on a mission, and I want to say other encouraging words along those lines, but I don't want to wear it out or say it too much. What other words of encouragement could I use?
I'm thinking about writing in my next letter something like this: I don't want to say this too much because I feel like it'd lose it's meaning. Just remember this with this letter and all the letters I have written and all the letters I've yet to write.
(and then I'd put in that I'm seriously proud of him for serving a mission and I'm really happy he's serving a mission and wants to serve a mission) but I don't want to seem too romantic with it. Does it seem romantic?