I have been having issues with my wiimote and nunchuck on my runs where somedays it responds perfectly and other days it starts to do its own thing whether its jumping on its own or drifting in random directions i have purchased a new remote and nunchuck which worked perfect for about a week now and just recently started acting up again. Any suggestions on what it might be or if anyone is having similar issues and how to resolve them without buying anew remote every other month?

I'm new to this whole thing but i have been working on a few runs and have previous twitch video for it can someone help me walk through how to submit and upload the video?