Oil Painting, Siccative vs. Fat over Lean?

I'm about to begin my first oil painting.

I have studied various sites on order to get some tips and avoid the biggest beginner mistakes.

I have some good quality 'tube sets' and this siccative:

http://www.kamapigment.com/images/AC-SI0075-A.jpg

I want to first paint a 'background' which is slightly textured and then paint other motifs on that background after it dries, avoiding any wet-in-wet painting between the layers. 3 layers total and preferably not waiting 6 months between each layer.

The background will not be a very thick layer, but still enough to show some texture and the brush strokes.

I have read about backgrounds often being made by several layers of thinned down paint - this is not what I want.... I think ;)

How do I use this siccative to achieve my goal?

Do I use the siccative on all 3 layers of paint for quicker drying of each layer, before applying the next - without following the golden 'fat over lean' rule? Or do I mix every new layer by that rule and then apply a few drops of siccative for quicker drying?

The siccative smells of turpentine and should therefore (according to my logic) make a leaner paint mix, preventing me from following the fat-over-lean rule?

All quite confusing..

Also a measurement tip on how much siccative to use would be appreciated.

Only replies from experienced oil painters please and not googled know-how :P

-Thanks in advance