That seems reminiscent of RRae, who, being a good Totoland horse lover, decided one day to toss a bale of hay...... now that is a good one for giving the old SCS a try for flexibility. Anyway, it seems after she noticed one lead was no longer providing coverage, a followup xray disclosed the particular lead had migrated down in an upside down U fashion, the reason for its loss of effectiveness. This is partly why my family is VERY protective of my anymore, I reckon......

Yup...... maybe check with Doc about your facts and ask whether an xray is in your future.....