Jocko, a well known long term member of dubious back ground pocket carries a PM9 nearly every waking moment in jeans.
I don't know just how big he is, seen a picture but never met the legend in person. I'd guess he's in the 5'10'' range based on the Hooters girls he had in the picture with him.
I don't think you'd have any issue carrying a CM9 in your pocket. I'm not a pocket carry guy, never have been and never will be but to many that's the only option.
I'm also not a 380 guy so there's no question at all as to which I would choose between your considerations.
In Memory of Paul "Dietrich" Stines.
Dad: Say something nice to your cousin Shirley
Dietrich: For a fat girl you sure don't sweat much.
Cue sound of Head slap.
RIP Muggsy & TMan
"If you are a warrior legally authorized to carry a weapon and you step outside without that weapon, then you become a sheep, pretending that JOCKO will not come today."