Hi Loriee,
That depressed, lonely feeling , I know that horrible, lonely, feeling too, so I feel for you. Sometimes, when I get that way and feel so lethargic and down, I make myself a warm drink and watch TV. I find that a hot cup of tea with a piece of fruit or cheese lifts my mood.
Another thing which helps me out of depression is I watch cooking shows a lot. This seems to work better than watching a comedy.
Then at times, when I feel down, despite feeling tired, I take a short walk, even for 5 minutes, feel the air, I make a point to look at the plants etc, it helps. I find movement helps with improving moods.
Hope some of these tips could help you
Radha :)