Hello. It seems your gums have become week due to infection
in them. This could be due to local deposits in them. So please consult your dentist
and get your teeth n gums cleaned first. Then follow the gum therapy treatment. Bleeding in the gums are due to their inflammation. So take care of them. You can use gum massage gel such as gum tone for local application. Also eat healthy food and clean your mouth properly after every meal.