One of the biggest concerns when dating someone is whether you are communicating enough for the relationship to develop.
Some couples find that talking for hours every day brought them closer together, while others find that respecting each other's time and space is what worked for them.
Taking an individual approach and considering the other person's personality will help you find how much communication is appropriate for both of you.
Personality is a determining factor in how much communication to expect when you are first dating.
If the other person is quiet, shy or not very communicative, don't expect frequent text messages or calls.
If he is a very focused and private person, keep your calls or texts minimal during work hours.