Recently, I was introduced to a new guy through a friend. My friend found out I was single and she told me about this guy. She told him about me and he looked me up through facebook. We emailed each other a few times and then exchanged numbers. I think we have many similar interests and so far our phone conversations have seemed very comfortable and we found interesting things to talk about.
Now, I have been trying to adjust my dating strategy a little bit. Instead of making myself too available or doing some of the pursuing. I would like to be pursued for a change. To clarify I am 29 and he is 35. Currently, he is on a long business trip and won't be back for another week. We have made plans to go mountain biking for next weekend. He has called me a few times when he said he would...amazing

!!! I have initiated a online chat once when we both happened to be online.
It's pretty clear that he is interested in me because he is also making a good effort in trying to get to know me better through his questions. He even took pictures of minerals for me at a natural history museum and emailed them to me because he knew that I like rocks....haha..how cute.
I want to give him a call to say hi and see how his trip is going, but I am not so sure that I should. I also don't want to seem too aloof either, because I am interested in him. So I am looking for some good advice. Oh the last time we spoke on the phone was Monday night.