VW Passat Fuse(?) Problem 2001

passat
brakes
volkswagen
fuses

#1

I think I screwed up the fuse box in my car.I changed a couple of fuses that were the wrong ones and I’m not sure what number fuses should go in what slot in the fuse box.Now, when I went to switch VW Passat into reverse the whole car sort of bumped and then the symbols on the dashboard (PRND4321) weren’t highlighting individually, the whole row was highlighted as one. It’s an automatic but I still think it’s sticking in first gear. Can someone tell me what the problem is? And how do I figure out what number fuse should go where(not in manual)? Is it best just to take it to the shop? Thanks