Hi @Brent Calhoun6 the issue of having to relogin again is generally caused by cookie and cache issues for new members. Please clear the cookies and cache of the browser and login again. In 90% of the cases, the issue will be resolved.
I am not sure what might be the reason for the other issues that you have mentioned.
The article related to general audio/video issues can be found here3.
All the best. Thanks.