Hi,
sorry for my inglish 
I saw on the last stream that you stream on tow plateform, twitch and mixer (if i remember well).
With this tool you can cast a more than 2 plateforme : restream
edit : can’t include link to it juste search for restream on google
edit 2 : now able to post link : https://restream.io/
Hope this will help you.
Sethox