I am a physics student self studying. Often, I do 100s of textbook problems at once, and only rely on the answer key to the odd solutions at the back of the book. If I don't' get it, I try to work it out on my own. Sometimes I come across a very difficult question which I have no idea how to attempt. SInce I have no one to ask, I post them on forums. Most of the time I don't' even know how to start. However, after seeing the solution, it all makes sense. The problem here is that it takes a long time to post "Attempt at solution's" when i have zero progress Also, when people comment on threads, they don't give a solution--they give hints to guide you (which gets annoying since I am already fed up at this point with zero progress on a problem!). So i guess what i'm saying is that is there a forum or somewhere where I can post a question, and get the FULL solution to it? The homework forum is probably the worst place since everyone assumes that it's your homework, and they want to 'help' you with it. Thanks.