You already know you're strong. That's not the problem. The problem is that strong isn't a strategy, and right now you're running on adrenaline and grit while privately managing something that has reorganized your entire life. You're still going to work. Still parenting. Still answering emails like a functioning adult. And at some point every night — usually around midnight — you find yourself Googling something you never expected to need to know.
You've probably already tried the versions of help that exist: the therapist who is helpful but isn't handing you a project plan, the friends who want to support you but don't actually know what to say, the books that mean well but were written for someone with more bandwidth than you currently have. You don't need more words about healing. You need a system that works when you're operating at sixty percent capacity — from your phone, on a Tuesday night after everyone else is in bed.