Tooth extraction fears?

I have had teeth pulled when I was young also and I really don't remember any pain. as long as you don't eat spicy or salty or crunchy foods for like a week after the surgery, the mouth can heal very fast compared to the rest of the body, I have had a baby tooth removed also when I was about 5 and they gave me the gas, I do remember everything going black but felt nothing, Novacaine would probably be cheaper and less dangerous, but try not to look at anything they take out of your mouth because I made that mistake once when they took out my wisdom teeth and one I saw the bloody tooth I started to panic