Definitely a fine line. I can remember when H was first deployed waking up every morning and the first thing I would do was check my email from him. There usually wasn't anything, but I continued to just send him pics of the boys & sending him update emails anyway knowing that I was showing him my love and he could do w/ it as he chose.
I understand in your sitch, there may be a fine line in not wanting to seem as if you are pursuing. I think you will know when you are crossing that line. I think you will feel comfortable sending him updates/pics etc. and you will kind of just get a niggling when/if you feel maybe you are overdoing. Does that make sense?
Me: 38 H: 35 S4, S5, S10 Bomb 01/07 Wanted D - nothing would change his mind Numerous A's prior to D bomb; EA prior/during D bomb Piecing 04/07 Deployed for a year 05/07 Still Piecing 2010 M 11 yrs 05/10