Hard to Narrow the Filter

Some people at work, both the church and soccer field, have requested I start sharing my opinions more.

I don't know if they realize how negative, pessamistic and critical my mind really is.

It is hard for me to figure out how to narrow a filter I've tried to train over time.  Not saying things that would get me in trouble or send the wrong impression has become a discipline, one that was needed, and now some are asking me to loosen up those reigns.

I'm scared of what may come out.