Hi, my 6 year old DS is autistic and really struggles with managing his feelings, especially frustration, without throwing a wobbler! He can also be impulsive, like he would grab and lick a friend’s ice cream without asking! He finds it super hard if he loses something that is part of a set (like he has some cards he collects and if one goes missing he is inconsolable). We’ve tried lots of techniques and things seem to be improving gradually. I would love to support him to develop skills to manage his feelings and tolerate it better when things don’t go to plan. Any tips or advice very welcome! Thanks in advance