You can't see the forest through the trees right now, so picking a direction will be meaningless. Best way is to take an extended break a month or more and let the fog clear. The first week, just do basic things like get up eat breakfast, make your bed and take a walk. The next week start re-engaging with friends who you haven't spoken with in a while. Third week, do something fun. Fourth week start "thinking" what you'd like to do next - type of company - small, med, large - what you want to learn. Week after that work on your resume. Slow and steady, take care of yourself