Why does my IP keep changing? Is this normal? or How often should my IP change? Is there a reason for

Yep, dynamic IPs are the default. My ip changes every few days, and it’s never messed with my Zoom calls or Spotify.

But if you’re into hosting game servers or need remote access, look into DDNS (Dynamic DNS). Free tools like DuckDNS can help.

Otherwise, it’s just how the internet works for most folks.