I'm a month into my program (1st year PhD in the humanities) and I don't think I'm going to make it. I'm terribly underprepared and feel like my advisor made a big mistake admitting me. I know impostor syndrome is common among first year students, but I can't help but feel that I truly am an impostor. I've thought about quitting every week, which is terrifying because I'm older and have a lot of work experience and hated it. I was sure academia was what I wanted but now I wonder if I was attracted to the fantasy. I don't know what else I would do. The program is great, I have tremendous respect for my advisor, but I can't handle the workload. I feel I'm perpetually behind my classmates both in terms of a knowledge base and in classwork. I know that a PhD in more about stamina than anything else and I just don't know if I have it in me. I can barely handle the workload now and it's about to get much harder with deadlines approaching for assignments. I don't know how to fit in reading for papers when I'm not getting through all of the readings for classes. I think I want this, but I don't know if I can handle the lifestyle and I'm not even teaching yet! (that begins next year...)
Sorry to be a downer and thanks for any advice.