I adopted a TWH on Oct 18th, where he lived was 7 other horses. Souvie is 19y/o and very passive. The previous owners had issues where there other horses would steal his food and he wouldn’t be able to eat. He had to either be kept in a small sand paddock or a stall because the other horses would beat on him. Now here comes my problem. We have 3 horses total on my farm. 2 quarter horses a mare and a gelding. And then my TWH. The two quarter horses stay in their own pasture, but do get let out to free roam at times. Souvie is fine with this but he keeps his distance. Now when it comes to riding Souvie it is completely different. Souvie will NOT refuses to ride alone. If there is not another horse for him to ride with he flips out. Won’t move and goes right back home. He will not saddle or tack up at his barn, he has to be by the other two horses. Not even in their pasture but has to see them. What do I do about this? Souvie any other time has great ground manners. He free roams the property all day and goes into his pasture at night. Genius Souvenir is the great grandson to the famous Midnight Sun. His dad is Prides Genius. He comes from a long line of dressage show horses. What can I do??? Please help, I really want Souvie to get his confidence back that he don’t need another horse with him to walk.