A man that is 12 years younger than I am had been flirting for 2 years. I finially decided to give it shot and agreed to the date in spite of the age difference. We had a really great time, or so I thought. Our next date was cancelled at the last minute for an alleged family emergency. The next couple of days there was no contact. I text him to see if he was OK. He apologized for blowing me off and said he would get in touch with me. That was 3 weeks ago. I can't bring myself to call him because I don't want to be pushy. Am I avoiding rejection by not calling?