depression
"I have tried Doxepin, Escitalopram, and others. Remeron or Mirtazapine is the best for chronic insomnia with depression (my issue).  It also reduces day time anxiety. I feel relaxed but sufficiently alert for mental and physical work. i think my efficiency has increased with it. 

So far no weight issues either (I think not all people will gain weight, probably only a small minority), stomach feels great. No dry mouth, no anticholinergic side-effects.  

Even my allergies are dying. Hamstring pain is also reduced, which is suffer from. and somehow one of my painful cyst has also disappeared. All in all my daytime posture is better than ever since the age of 18. I feel youthful. 

The only negative side-effect I feel is increased urination."