Yeah, I posted a thread about this when I was waiting for my license. I similarly talked to a lot of people about the CHL, and learned later the error of my ways. It's a natural thing to want to talk about, and I've since advised other folks who are getting their license not to do so, and explained why.
Basically, I was trying to check to see if there was 30.06 notice given in the employee manual, an asked a coworker (who I had talked to about guns previously, as she had mentioned she was looking for one for home) if she had a copy and why I was looking for it. She then (supposedly, according to my him) told my manager than I was bringing a gun to work, and I have no idea how she got that idea. I'd NEVER carried at work (duh, I didn't even have a license yet) and told them so when questioned about it. The ensuing discussion about CHL was a stupid emotional reaction by the other parties involved, and none of it had any grounding in facts.
I have suspicions that what happened at my workplace ultimately led to my getting fired - not officially for that reason of course, but the "reasons" (and circumstances that led to them) given never made sense to me. My workplace environment got more and more difficult due to scheduling changes imposed by my manager, until I was getting 3 hours of sleep per night due to my internal clock being scrambled because of the shifts I had to work. They then fired me for "performance issues" - which occurred because of the exhaustion I was experiencing. My manager would not listen any time I brought up my schedule in the many weeks prior.
You live and learn. Learning from others' mistakes is definitely better.
My direct family and in-laws (and very select members of my extended family) know I carry, but I am relatively tight-lipped otherwise. Some close friends know, but for the most part they only find out when I take them to the range for the first time, or (in some cases) they are looking to get a CHL of their own and come to me as the "gun guy" friend.
Here's my original post, for posterity:
http://texaschlforum.com/viewtopic.php?f=7&t=6052" onclick="window.open(this.href);return false;