My nearly 6 year old welshie has always been pretty chilled out hacking but since lock down he seems really on edge and not settled. I have done lots of walking in hand, have been out twice with someone on the ground and tonight with another very steady horse and someone on the ground. He felt really edgy and jumpy so unlike him. He gets a handful of chaff and Feedmark Steady up, out at night and in during the day with a small haynet. Is this just a phase, anyone experienced anything similar?