human
Not knowing what to do when you have a crush doesn't make someone a "dim bulb." He might be shy, but that doesn't mean there's something wrong with him. Maybe he's had bad experiences. Maybe, since he was married for awhile, he hasn't had to figure out the whole crush thing for awhile so he's nervous about how to proceed. None of those things mean he wouldn't be a good catch.
gpt
{"moderation": ["safe"]}