My boyfriend and I have never been the couple to feel the need to text each other at all times of the day. We say out good mornings and good nights and call each other a few times, then see each other. His phone got shut off and for the past few days he was good at calling me in the morning before he went out. But not today. I was worried and couldn't reach him, he doesn't call me until 8 pm.. I ask him why he hadn't called and he said he got caught up.. should I be worried? Or try to re address the issue?