I think maybe im having possible seizures?

I am 17 years old and am wondering if maybe im having seizures in my sleep, and not being totally aware of it. Lately, I have been having blurred vision, sometimes even mild double vision, and i am constantly tired. I went to my doctor a few months ago and was diagnosed with mono, so i didnt think anything of being tired. recently i had strep throat and a fever and i blacked out and fell in the bathroom floor. i still wasnt concerned about that, neither was my doc, until i wound up i the emergency room one night, due to "possible seizure". i came home from school, and was tired so i was going to lay down on the bed for just a few minutes. last thing i remember is thinking "ok i gotta get up and get my notebook done" and next thing i know, my mom is waking me up 2 hours later telling me im in the floor. i woke up extremely confused, not able to think, not remembering anything about that day, my nose had dry blood in it, i had carpet burns on the right side of my face, and i was very nauseous. my mom called the doc and they said to take me to the e.r. so she did. i threw up in the car on the way there. they did a CT scan and bloodwork and EKG at the hospital, everything showing up normal. they ordered me to a neurologist for further testing. he did a EEG, and i am still waiting on the results.i guess i am just not a very patient person and i want to know why that happened, and why i've been feeling weird lately. the same thing happened at my friends house about a month ago. i went to sleep in my friend's bed and woke up on her couch in the living room. she said wen she tried to wake me up i was in the floor and she shook me and i would not wake up(i am usually a very light sleeper) and she also said i went to the bathroom, back into her room, then into the living room. i woke up on the couch and asked how i got there. oh and i lost control of my bladder too...kind of really embaring but i figure i should include everything:). but yea i am just wanting to hear opinions of other people.thanks for any comments left.i really appreciate it.