When I had my actual Saturn return, I was not aware such a beast existed. Well, I discovered it...wish I didn't!! It's terrifying. Truely. A few months after the Return, ALOT of very unpleasant "stuff" started happening in my life (mind you, not long after, transiting Pluto crossed my Asc., while being squared by natal Pluto, as well as my progrssed sun getting ready for a cunjunction with my natal Asc).
I know there is much more to the chart, BUT the first thing I noticed: The chart Ascendant was nearly exactly conjunct my natal Mars. In the natal is involved in a T-square with Saturn, (and Venus). In the Return, the ascendant is square saturn of course, and another t-square is completed by Saturn opposing the return Mars (Return Asc., ruler) at Scorpio. Saturn makes no positive aspects....just the T-square
Don't mean to be whiney LOL, but I thought I had been through the worst...what else should I be on the look-out for?? *GULP*