I know there are people with far greater issues than mine, but it's all the little things at once that really get to me.
The sincerety of problems is in the eyes of the beholder. Your problems are just as important as many others, so it's good to get it off your chest.
I wish there was some advice I could give, other than "focus on making yourself happy, instead of others" but I know it probably won't catch on as you have the savior mentality. I had that too once, and some part of me still have it - I just got fed up with sacrificing my own happiness for others.
Stay strong man - It'll get better once you live on your own.