Hi Bio,
Not my toes but my left hand badly curve to the point that my fingers were cutting off circulation. It maybe the same issue. I'm not sure but I had my hand surgically put in a normal pose then had my wrist fused and a 4" plate to hold it strong. This was directly due to CRPS.
Our bodies react strangely to this monster.
My gate is all messed up too but it's caused by a combination of my CRPS and a ever shrinking cerebellum at the brain stem area.
CRPS causes all kinds of problems. Learning to deal with them is a lot of the battle.
Be well my friend...