Well, looks like my right Joycon camera control stick is now drifting, this sucks. I sent it in today, and hopefully I can get it back so I can start grinding. I feel like if I had a Pro controller, it wouldn't break. I still need to get one of those and hopefully a capture card, but I can't right now because I don't make any money.
Call Nintendo(just look up the number) and follow the options until you're on phone support for setting up repairs. The will ask for your model number, and will tell you if you're still under warranty
Check to see if your switch is still under warranty. If it is, then you don't have to pay a cent. The exact same thing happened to me, and I had to send it in for repair. Trust me, it sucks, it took 4 weeks to get back, but it's the only way to fix it. And it's only the Joycon, so don't worry about testing different switches.