I have been trying to discern if I have been in a low grade depression or not. It can be tough to recognize these borderlands. The signs can be subtle. While I do not have negative thoughts coming at me and trying to carry me off on the backs of lemmings flooding over a cliff, I have found it harder to complete tasks and sleep less than 11 hours a day. If I am not in a depression, I am very near one, I think.
Two things in particular seem to be helping at this point. The first is my Vyvanse. The second is exercise. Vyvanse is known for raising people out of funks. Exercise is a remedy that I have used for a long time. But it only helps when I am gasping at the surface of that great ocean of drowning. So if I am down, it is not very far.