Hello Erablez: My condolences on the death of your dad. Thank you for sharing your recent experience. Emotions can be such difficult things to manage! We never know what may be going on in another person's mind, or what may be occurring outside of the periods of time during which we are with another person. It's possible that this was a relationship that was never going to go anywhere to begin with. Or possibly this guy had second thoughts... or was pulled up short by someone else who was concerned that something might be brewing. Perhaps all you can do is to wait & see what happens. Under any circumstances, I send you my best wishes...