Thank you gssw5 and Corporal both your answers are very good and I will try both yes Corporal my aunty thinks the same thing about being rushed a jumps.
Gssw5 when I lunge him over jumps he perfect so I might be the problem do you think a running martingale would help.
When I jump logs he perfect and low fences.
When my sister rides him I don't notice it as much and she jumps over high fences.
Corporal I can't afford a trainer if I was competing I would thnk about it but I only ride on the farm.