Edu-Clean Theme with Membership Plugin

I am using the Edu-Clean theme with the Buddypress and Premium Membership plugins.
I have a membership site which I need to have a separate menu for members only to access when they login, therefore I want it on the members page.
I have created custom menus and try to put into the member sidebar and they do not appear at all.
I've also tried other menu plugins and it seems nothing works with that sidebar for members.
Do you have any suggestion as to what could be wrong?
If you would like login, please let me know and I will be happy to send to you.
Thank You so much
Brenda