Ovarian cyst? pregnant? nothing?

its possiable you have a cyst, i have cyst on my left ovary and sometimes sex was so painful on that said and was tender to the touch and even made me throw up several times a day if it busted. So you may very well have a cyst i dont believe if your pregnant it should hurt on ur side like that. However when you have concieved and the baby attaches to an egg your side can pain very bad because it strechs a bit. If you do have cyst it wil be a little harder for you to concieve as the cyst sit on your ovary where the sprem need to attach! good luck