Create links to member settings..

I'm using the MU theme and would like to create a menu for my members containing links to their "Settings" and wonder the best way to go about doing this.Basically I want links to:

http://domain/members/membername/activity/
http://domain/members/membername/blogs/
http://domain/members/membername/settings/social-media

What I can't figure out is the correct way to make this happen. I have the Flexpages and Page Links To plugin and was initially thinking to create a new page and link it to the URL above. Is there a variable or option I'd use to ensure that the URL works for the logged in user?

Any responses appreciated.