Macbook connects to mobile hotspot but no internet
I'm using MacOS Mojave and connecting to mobile hotspot was fine till just about a week ago. Regular wifi works fine but when i connect to mobile hotspot there's no internet connection. I have tried with 3 separate iPhones and 1 android phone and it's the same result. I have restarted the computer, deleted the networks and rejoined and nothing has changed. help!
MacBook Pro 13″, macOS 10.14