what herbs are good for calming a spooky pony?
I posted a few days ago about Howie getting spooky but he's just getting progressively worse, to the point where he spooked as I put his headcollar on, something he's never done! He spooks if I touch him, put anything on him, at the lorries he walks past to his field. No idea why? It started about 2 weeks ago. He already has magnesium in the pro hoof supplement he gets. So any ideas? Or any good calming herbs I can try? (he is out on a starvation paddock on his own sadly, from 9-5)