38 weeks with pinkesh blood and pelvic and vaginal pain

I am 38 weeks and 5 days... On Thursday my MP came out and I called doctor immediately, said nothing to worry I won't make it by my C-section date, He said if u see blood or contraction you call me.... Ok Friday still the same, but Saturday it go intense with pain... Called doctor said not to worry, Sunday vaginal pain like a UTI MP with blood and wiped pink blood spotting, again called doctor said only if I have contraction. Ok today I wake up blood is darker pink more vaginal pain. What do I do cause the doctor basically want me to continue waiting when I'm a high risk patient and this will be my third c- section....