I have my heart set on this dream. At the best of times I find it hard to believe in myself, but from a realistic perspective I do have a chance, and I'm going to give it my all. I'm basically holding myself to doing this thing, and I can't imagine a life where I don't do it. Should I continue on this path, or am I thinking unrealistically?
you've already decided, which is good news because i cannot weigh in on this because i think you forgot to tell me what the goal is, or any details about the situation at all