The amount of medical negligence compensation you can get will depend on how badly you were hurt and how your life changed because of the incident.
The medical negligence claims process will reveal in time what general damages you can claim, but special damages and future losses and expenses will also be factorized.  The level of damages you can claim will depend, among other factors, on your age, financial status, if your home had to be modified, what your expenses will be in future and if you would ever be able to work again.