Thanks everyone! I think he is rearing because he just has issues with listening. It is well riding him, he back fine with the lead but that is pushing on his chest. He likes to gallop so he always wants to go faster than I want him to so I think that is why he almost tramples me every time I lead him. He is listening better, but I was using a stud chain for a while and now he is listening a lot better! I like to give him treats to let him know that he is being good because that is the only way he really knows. Join up is a trust thing. Everything has gotten a lot better now that we have done that.
3 Phases, 2 hearts <3 <3, 1 goal, Eventing!