Ever since hubby got assigned a bit far from us (work related), I noticed that our youngest has this "need" to get noticed every time hubby comes home. I know, he misses him (we all do!) and that's why we always make it a point to talk with hubby at least once a week. We have thought of availing one of those teleconferencing services, or something similar, but haven't decided on anything yet.
Hopefully, his working schedule will be worked out soon such that he can come home more than twice in a month...praying and hoping. :)