Broke down in loud, gulping, unpretty tears over current schedule, future schedule, loathing of all engineering classes in general, and general academic angst, triggered by CSE 262 homework. Sobbed uselessly at desk for some 15 minutes before giving up and going downstairs to be comforted by Ko, Deep, and Nikki. Feeling better, despite nothing actually being solved. Now emailing 262 professor re: tutoring. Will not go into further detail here, because I'll just start crying again. Parents: I'll call you tomorrow.