Recall that at the top of the self-injury forum there are sticky threads with lots of ideas and resources, https://forums.psychcentral.com/self-injury/

Keep posting so as to receive further support from here

I’ve noticed that you have offered to PM when people are feeling distress. That’s helpful! Perhaps you yourself could reach out by PM to someone here. (I myself would be happy to PM with you. )

You recognise the urges to isolate. Really try, when you have the urges to isolate, to get out for a walk, get some exercise, pick up something at a food store, etc. I can imagine that will be difficult to do, truly. Still, do try to focus and see if you can get out. Thanks for your Even popping to the corner and back is constructive when there are urges to isolate.

(((((whisperingskye)))))