Thank you for the many posts! I am riding her in a loose ring double jointed snaffle and it is quite thick, so is about as hard as a rubber snaffle. I'm pretty sure its disobedience though, because I usually ride with minimal rein contact and very soft aids because she is a very sensitive horse. She also only tosses her head when she's hyped up after a gallop or when she's speeding on the way home or I'm turning her away from home. Please don't tell me I need to work on my leadership, I know I do
. But how do I solve the prob? BTW thank you for welcoming me to the forum!