I have this weird feeling in my back mostly but sometimes also in my legs or arms and I can’t describe it for the life of me and it’s very frustrating cause it keeps me up at night. The only way to relive the wierd feeling is flexing my muscle where it’s at or something like that. But as soon as I stop flexing it comes back and idk what to do and it’s infuriating it doesn’t actually hurt or anything it kind of feels like I need to crack it but that doesn’t help at all😭 anybody ever experience this ? I need to know Whats going on it’s driving me insane