Mon-Fri I pocket carry a LCP w/crimson trace grips and a spare mag. I work in a NPE so it's the most gun I can carry.
Nights/weekends I usually carry a Glock 19/26 or a Kahr PM9 iwb appendix or 4 o'clock. Usually have the LCP as a BUG. 99% of the time I carry a spare mag for the primary gun. I use a RDR Custom Kydex micro carry for appendix or a Galco King-Tuck for 4 o'clock.