Right now, I'm using external carry packs but they get in the way with the work that I do. It is too hot and I get too sweaty to use a bra holster of any kind. I'm concerned because it could damage my firearm, so I'm thinking that an IWB or a belly band may be my best options. What about these hybrids? I've heard of them, but not had the opportunity to see what they look like? Ankle or thigh is out because we wear shorts most of the time. The packs I carry aren't bad, but I just have to push them to the back periodically.
I'm in my upper years and definitely not a skinny young thing by any stretch of the imagination. Any suggestions?

Thanks,
Debbie