Nurses do nothing!

Yesterday my 3 month old daughter and I went for injections at their clinic, I went first and 3 minutes after receiving the contraceptive injection in my arm instead of my butt cheek I starting getting a terrible reaction where I could not feel my legs or arms and hands, the actual nurse called a paramedic from canal walk staff and he assisted me. By the time I left the actual mall my lips were blue and my pulse was weak not to mention my blood pressure was just dropping. All the nurse was worried about was receiving payment for this terrible injection as she mentioned it to my Mom about 3 or 4 times. Their head nurse also came into the room and showed no interest in helping me at all she just looked and walked out! I would like to know how qualified those nurses are! I could've died yesterday!! Disgusted to the extreme levels and I feel I should take this further! She couldve helped me yesterday! I still cant walk properly and I have a tiny baby to care for! She also wrote in my child's book that she received her injections but she refused to give my child her injections after what happened to me? I would like to know why! Dis-chem I am extremely disgusted!