left finger numbness?

[sammy1041]

Hey guys...
I had a gynecomastia surgery done about 5yrs ago and the surgery results look physically good.  However, ever since the surgery I have been dealing with an anxiety disorder and depression.  I'm not sure why I all the sudden have this mental issue but I know it started a week after my surgery.  One of my symptoms (not sure if related to anxiety), is a very tight/numb/pressured feeling in my left hand only between my ring and middle finger.  I have been dealing with this feeling constantly from time to time and it actually feels like it gets worse after exercising or using pressure on my chest or left arm.  Does any here have the knowledge to think this numbness feeling can be from the surgery?  Can gynecomastia surgery cause minimal to severe nerve damage under the arm pits, ulnar nerve, etc?  If anyone knows or even has this kind of nerve sensation from surgery then please respond to me.  I'm curious how you approached it and how you deal with it.  Thanks.