you are supposed to brush the teeth not the gums silly. If you floss it will also help to strengthen your gums.
I'm not sure what you mean bout continue to brush them. Yes, you must continue to brush several times a day, and eventually the bleeding should stop. If after a few days of brushing 3 or 4 times a day, you continue to bleed when brushing, you should see a dentist or a doctor. There could be an infection or something.
It could be gum disease, use an antibac mouthwash :-) If it dont go away see your doctor
yes, and start taking extra vitamin C
You might want to see a dentist.