Did i accidently overdose? 10 points to best answer!!!?

hey i took mucinex dm (1200 milligrams each) i took 3, and i took 2 motrin (200 milligrams each) and i took 1 extra strength tylenol (500 milligrams each) and i had 8 gummy vites, they say have 2 a day but they are so good, and i had 2 non-aspirin whcih are 500 milligrams each, and that totals out to be 4100 milligrams in about an hour. Did i accidently overdose? i am 14 and i am 4ft 10" 1/2 and 98 pounds. Mucinex contains guaifenesin and dextromethorphan and the non-aspirin contains acetaminophen while the motrin contains ibuprofen. And if you can, can you give me all of the information about overdosing and how many milligrams would it take to be considered an overdose because i heard that you are not supposed to have more than 3200 milligrams a day and i'm not sure if that is just for adults or for teens too. After i took the medicine (i have a bad cough) i felt dizzy and sleepy and before i knew it i blacked out and i woke up this morning feeling dizzy and i was forgetting stuff. Any information on this would be very helpful. Thank you :)