Most Helpful Guy
He sounds genuinely interested and is probably not talking to anyone else. You should be flattered. If its disturbing you during the day you should tell him what time to specifically contact you to not disturb you. Otherwise this just means that he is thinking about you that often. If its too much you should let him know how you feel.
Most Helpful Girl
If the conversation is never forced or boring what's ur problem? And if u have a problem just don't Tx bk for a couple of hours