Looks like you did already repair your streak with 5000 coins.
I did, I guess my question is, first, can I set my time zone so that doesn't happen again? And second, how does that work? I don't have 5000 coins. Thanks
You can set your time zone on the Profile settings page: https://www.lingq.com/settings/#profile
Regarding coins, here's an explanation how you can earn them:
Thank you, I changed my time zone.