I have a friend who I have a crush on. I feel more vulnerable to like him, primarily because I feel like I am looking to settle down . If I get hurt it would be really hard for me to move on. My reflex muscle does not seem that flexible as it was about 3 years ago. If things did not work out earlier, I would bounce back and not worry about it after a bit. But I feel I care more now if it does not. What do you think?