Is it my writing correct.

It's about my surgery.


When I was 11,I had a surgery for appendicits.
Before surgery, I got an local anesthesia shot.
The anesthesia shot gave me a huge pain at moment.
I did not feel a pain around my stomach.
Surgeon performed my surgery and he cut my body and removed my appendicitis from my body.
During surgery, I was concussion other than my stomach.
I felt strange that I was concussion even though cutting my body.

After surgery, I was not allowed to eat anything.
Doctor did not allow me to eat foods until I was able to fart.
I got a permittion for eat foods from doctor, after I can fart.
It is common for doctor to judge whether my bowel movements work well or not.

Is my writing correct?

It’s about my surgery.

When I was 11 years old, I had surgery for appendectomy (surgery to treat appendicitis).
Before surgery, I was given anesthesia.
The anesthesia shot was painful for a moment and then it went away.
After the shot, I did not feel pain around my stomach.
The surgeon performed the surgery and removed the appendix from my body.
During surgery, I was conscious about my surroundings but was numbed around my stomach area.
I felt strange that I was conscious because I was going through open surgery.

After the surgery, I was not allowed to eat anything until I had a healthy bowel movement.
It is common for doctors to check your bowel movements after a big surgery.