Losing it..

I'm not sure what's wrong with me lately but I've been mopey. I'm not focused on school when I should be. School's almost out and I have projects to do but I don't have a will or motivations to even start on it. What's going on with me? I think I'm losing it. Slowly, but still losing it somehow. I want to be left alone. I don't want to go out anymore. I'm tired and sleep deprived. For the past 4 days I've been sleeping at 4-6 AM. I have horrible migraines and I think a cold is stirring up. I don't know what to do with myself. I think I have some kind of depression. I'm always under the weather and I'm starting to lose interest in everything. I just want to stay at home and lay in bed all day. All of those times I have been avoiding my feelings, my pain, my sorrow, and now it's all catching up to me. I miss my Dad more than ever. Tomorrow will be 8 months since he passed. I can't believe it's been that long already. Next thing I know it'll be a year and by that time I still won't be able to stop grieving.