About a week ago i was swimming in a lake and jumping off cliffs into some deep water also drinking, later that night i woke up in the middle of the night with extreme dizziness, very alarming olmost falling over, i olmost called the hospital but decided to wait it out(maybe hangover symptom) but i couldnt sleep all night and all the next day i had the same sensation, only not as severe, and its now a week later and i still have the same dizziness, just very slight when i move my head or eyes to fast i can really notice it, like the image is just scewed and shitfy any suggestions?