I used to gut hogs for Hormel Foods in the Austin MN plant,back before the great local P-9 strike in 1985.
Three of us would remove the guts from up to 6000 hogs per day................easy math.
That's two thousand hogs each. After a couple of years of that, I had the nerve problems associated with carpal tunnel syndrome.
It was my left (bow) hand and the pressure exerted on my lifeline during shooting would cause two fingers to go numb.
I believe it was spring when I had surgery done and I was worried about long lasting effects.
I work with my hands alot besides on the job. and decided that once the stitches were out I would not baby it.
Within a few weeks after the stitches were out I was shooting my 80 lb hoyt finalist split limb two wheel compound......Yeah I couldn't tell a lie it was wheels but.....non sight and it realy was 80lbs draw. A little pain...It was more of a hot sensation...not bad.
The point is that you have to just set your mind to using your hand like you always did. Eventualy you will get to the point where you don't think about it any more.
I have never experienced problems post surgery and I've held many hand labor intense jobs including extensive aircraft sheetmetal work, riveting holding bucking bars against rivets driven by an air hammer.
Bow shooting has never been a problem since.
Hang in there and use that hand when your stitches come out. Get a rubber ball or something to squeeze. It will help you get used to the new sensation you get when those nerves and finger control cords move without the tendon that used to form the "tunnel". It will feel diffrent at first, but soon you're used to it.
You will be alright!