Heavy bleeding post c section. This!

I got delivered a baby girl via c section on 9 oct, it's been 25 days and am still using two ultra pads a day, a week ago I jave a heavy non stop blood loss in emergency went to the hospital where I got delivered, doctor got treated me in the something like in the normal delivery process tying my two legs upward, after that blood flow stopped, later some blood test has done and said that coagulation time is more also blood is 8.6 percent, suggested to infuse 2 packets of blood, after two days I got discharged. It's been 10 after discharge but am still having heavy flow even when I take bed rest, more flow is observed when I have little bit physical activity like walking inside the house, could you please suggest if I need to go to the doctor again or is it normal to have symptoms like this