Hi I had ceasarian section last September 7 , I can t remember if I m under spinal or epidural aneasthetic. After 6 days I suffer from left side pulsating neck pain . I m taking paracetamol and ibuprofen regularly but the pain is still there and sometimes it get worse. I remember once that I slept in upright position then after that I got pain. What do you think the cause of pain? Thank you.