Background: I brought home my OTTB (Then 3 YO, now 4) gelding from the track about 1 year 3 months ago. He came from a track with zero turnout, as many do. He came to a low key boarding barn for let down and to slowly restart his career. He was happy, quiet, and completely loving his new life in the stall/barn/arena. We started with small turnout sessions in a dry lot, and the plan was to slowly acclimate him to pasture. Over a period of months, he would never last more than 30 min - 1 hour before running the fence, wanting to come in. He was never dangerous, but was clearly upset. I worked through many attempts to help him adjust, involving different paddocks (with and without grass, round pens, and horse buddies) and even moved barns to give him the best environment.
He was slowly improving to some settled time out with a small heard (1-2 hours, 2-3 horses), when another horse went after him, and wrecked all that was left of his very fragile confidence. He scratched up his legs on the fence trying to get away, and went to stall rest and ice/cold hosing until healed. Once okayed for turnout again, he was frantic almost immediately after removing his halter, and becomes a bit of a danger to himself. The boarding facility’s staff became a bit afraid, and it became difficult to get him out regularly. After months of little success, I started taking him out myself before work and just hanging with him, helping him to redevelop confidence. I found him a pony to be his buddy that was very non threatening (practically ignores him). Things have started to get better, but he can be very hit or miss on his confidence outside. The barn staff still has some concerns with taking him out, but I can’t be there every day to do it myself.
My question is, has anyone had a similar problem with adjusting an OTTB? If so, how did you help build confidence? Many have suggested just leaving him to work it out, but I have these concerns 1) He will injure himself and 2) He is a thin OTTB and would drop weight like crazy if we just let him run. Note: He has been treated for ulcers and is on daily preventative supplement. He gets hand grazed in this area regularly and is calm. He is calm under saddle, but can have a baby spooky moment once in a while.