The problem is i'm not 100% sure on what to do with the martingale? I rode today with it on the top set of reins (the ones attached to the large/ snaffle ring) with the 'gag' reins underneath and on the outside.
It felt okay and he went really well with the new bit but I didn't feel like I had full control through the gag rein. It feels like it should be on the inside of the snaffle rein... but then the martingale would interfere! Help?