I need sleep!!

so i tried a hybrid cannabis oil about three or four days ago, it was supposed to help my anxiety and relax me. I took such a small dose but the high was super intense, i was high for about 28hrs. I know that may seem like too long of a time but i cant handle weed at all. I have tried many types and forms but i just cant handle it.

But anyways Ever since then i haven't slept good my eye sight is messed up. Like last night i tried to sleep i could feel my body trying to sleep but my mind wouldn't shut off. i cant feel anything pain wise, like i scratched my self i couldn't feel that or i cant feel relaxed or sleepy. I keep yawning and my eyes tear up but i don't feel sleepy. Like i think im normal but then my eyesight changes or i cant smell or feel anything. What can i do??