What a pity! Now you have chronic proliferative pulpitis, which is pulp polyp. I suggest you go to the hospital to see if you can keep it, and you can't pull it out again. If the tooth is extracted now, it will be extracted later, and the cost will be higher. It is estimated that your teeth may not be very big.
You may regret having your teeth pulled out in the future. Even the best dentures are not as good as your own teeth.
Tooth extraction is not expensive 100, but it is cheaper to go to a small clinic, ranging from 30 to 80.