TL;DR: Help me go less crazy and I'll give you $100 after six months.
I'm a long-time lurker and signed up to ask this. I have a whole lot of mental issues, the worst being lack of mental energy (similar to laziness, procrastination, etc., but turned up to eleven and almost not influenced by will). Because of it, I can't pick myself up and do things I need to (like calling a shrink); I'm not sure why I can do certain things and not others. If this goes on, I won't be able to go out and buy food, let alone get a job. Or sign up for cryonics or donate to SIAI.
I've tried every trick I could bootstrap; the only one that helped was "count backwards then start", for things I can do but have trouble getting started on. I offer $100 to anyone who suggests a trick that significantly improves my life for at least six months. By "significant improvement" I mean being able to do things like going to the bank (if I can't, I won't be able to give you the money anyway), and having ways to keep myself stable or better (most likely, by seeing a therapist).
One-time tricks to do one important thing are also welcome, but I'd offer less.
The number one piece of advice that I can give is see a doctor. Not a psychologist or psychiatrist - just a medical doctor. Tell them your main symptoms (low energy, difficulty focusing, panic attacks) and have them run some tests. Those types of problems can have physical, medical causes (including conditions involving the thyroid or blood sugar - hyperthyroidism & hypoglycemia). If a medical problem is a big part of what's happening, you need to get it taken care of.
If you're having trouble getting yourself to the doctor, then you need to find a ...
We've had these for a year, I'm sure we all know what to do by now.
This thread is for the discussion of Less Wrong topics that have not appeared in recent posts. If a discussion gets unwieldy, celebrate by turning it into a top-level post.