Hi My Name Is Julie A Few Weeks Ago I

hi my name is julie a few weeks ago i went o a&e i ve torn my hamstring the leg is black from bruising iam in constant pain i have swelling of the ankle ,i return to the hospital the next day was given injection at the time of seeing the docter and a chest xray . i m still waiting for a scan .but the pain in my calf and leg is getting worse to the point that the painkillers have no effect, i,m worrried because there is a high risk of blood clot in my family i have visited the docter only to be given a sick note im gettting headaches and chest pain also feeling dizzy what shall i do next ,this pain is unbearable.