Lindsay Lohan -- A Few More Sobriety Classes

1/3/2011 6:27 PM PST
Lindsay Lohan is currently cramming for her impending freedom by taking some classes at Betty Ford ... TMZ has learned.

Sources directly connected with Lindsay tell us ... she was in a BF sobriety class at noon PT. 

Lindsay was considering staying all week -- and taking additional classes -- but now we're told sometime early tomorrow Lindsay will be making her way back to the L.A. area.