Hello, if it's showing grade 2 now it means it has gone more bad. U can still get yourself out of this situation if u follow advise from doctors properly.
Next Steps
Need to know more about your weight, any symptoms u are currently facing n dietary habits. Any smoking and alcohol consumption? Do increase water intake n fibre in your diet.
Health Tips
Certain physical exercises are highly recommended on a daily basis. Please do consult here for further assistance