Hello,
Your symptoms of pregnancy are unrelated to your cyst. However, ovarian cysts can lead to ovarian torsion (twisting of the ovary) which can present as sudden onset abdominal pain with associated nausea and vomiting. I suggest you wait to find out if you have a normal intrauterine pregnancy, then discuss the best ways to manage the large ovarian cyst you have.
Best regards,
Dr. Downing
keep strong, i wished i had some answers but i don't want to guess. hopefully you get some rest and the time will pass fast, just had to wait 2 weeks to find out i am having a d/c tomorrow, so i feel for you. hang in there maybe there is some kind of pain med you can ask the doctor to recomend? ask to be put in his wainting list maybe someone cancells and they call you earlier, much of luck