... sex. I took the ring out on day 13 due to inflammation of sorts (suspected yeast infection). I used a 3 day Monistat for yeast infection then 24 hrs later did a one day treatment. Had a bit of spotting here and there for about 5 days on and off. i feel nauseous and tired all the time. What are the chances of me being pregnant if it was my first time using the ring?? Any thoughts would be helpful