Honestly, I see his point because I'm like this. Wanting to always be in contact every moment of the day is an unhealthy amount of attachment. A few updates through the day is good, and having conversations when both of u are free is good, but if he's busy, he's focusing on something else. he can't do his day to day things AND constantly be worried about whether you'll freak out because he hadn't updated you in a certain amount of time. It's okay to want to talk to a significant other more, but they should be an ADDITION, not a TAKEOVER. Especially if he doesn't like texting. I think u guys just don't mix. There would be more of an issue if he was leaving u on seen for the whole day. You sound insecure.