Welcome Joe ! I have a similar issue, but with my left hand and for different reason. Regardless, don't let anyone tell ya you're limited...only limits are in the mind ! Anywho....keep in mind there's a category here called "special needs" that has a ton of help and info. If you end up with a problem utilizing a tool, etc. post on there and you'll be amazed at the amount of input you'll get back. Let us know what your intentions are, regarding what you are trying to do with the router....any table router work ?
Keep after it Joe, and again...welcome !