Well generally low scores are good (u haz low score)
But I'm going to ask: do you have anyone you can talk to about your troubles? Anyone wh is willing to listen to you? That's always a good place to start. If not, you can keep a journel of your thoughts and what yoor feeling each day, let it all out, don't sensor yourself. Reread what you write and sometimes you can figure out what's the trouble from that.
If your "problem" is affecting your daily life, then just try to do things differently, just for fun. Don't put yourself in a rut.
Also you can try some excersises to boost your mood.
I hope all goes well for you
(hugs)