See your dentist
minor Pain and swelling is possible after the root canal
if the situation gets worse after 1-2 days, you need to see your dentist.
You need to get an exam and x-ray to see what is the best option for you. you can also send me your x-rays for a second opinion http://my.setmore.com/bookingpage/72b8c781-a64f-45c9-9314-934abdd25118