Out of sorts

Can't really describe the feelings I had lately, I just feel myself hiding deeper n deeper into my own shell. I just find so much solace in my own room n away from the world. Some problems are really hard to express and i just find myself staring into space very often. Have I slowly lose my sanity? I just feel v lonely sometimes, I duno who to turn to sometimes. Why is getting things I want so hard sometimes? I just feel v helpless recently...