Timing Issue

Been using Zwift for a while and just lately I am having isusses where the screen seems to take 3 to 4 seconds to do an actual second, if that makes sense.
I’m peddling like mad and getting nowhere fast as they say.
Very frustrating and tiring as you end up doing an extra 20 to 30 mins for no gain.
Any ideas welcome.

Hey Kevin, are you still having issues with this? Can you send us a support conversation with your log files? We’ll be able to see exactly where your ride may have gone wrong.

Link for support Conversation: https://support.zwift.com/contact/contact-us-HJH8N4RNQ
How to find log files: https://support.zwift.com/en_us/how-do-i-find-my-log-files-(cycling)-SyTW0JZSX