Could wisdom tooth extraction hurt a lot?

Wisdom Teeth. Everyone has a different experience, and it's difficult to generalize. Pain is also very subjective and variable from person to person. I encourage you to have a thorough discussion with your oral and maxillofacial surgeon who will alleviate any anxiety about the procedure you may have. The majority of patients get through the procedure just fine. Stay positive. .
Comfort zone. The wisdom tooth extraction is a serious dental surgery. Sedation dentistry is used to provide a safe, comfortable relaxing and anxiety-free experience for certain people receiving any dental treatment. Depending on your degree of fear or anxiety, different levels of sedation may be required include general anesthesia. Take care and have a comfortable experience.
Depends. If you have the health to have general anesthesia, you will awaken to have the teeth gone and the healing should be the only source of discomfort. Discuss with your doctor prior to the procedure.
Depends. Depends. During the procedure you are numb. Sometimes hard to get numb. After, pain meds usually work well. Dry socket can be painful. For best results with wisdom teeth, make sure you are evaluated and treated by a board certified oral & maxillofacial surgeon. Procedure had greater risk of delayed recovery at your age.