help!! 36+5 and ftm

Chanelle
So I'm due in 3 weeks and 2 days and today I've had quite bad period pains followed by pains in my upper thighs, had my bloody show 2 days ago and now everytime I go for a wee I have an extreme amount of pressure down below.. could anyone tell me if this sounds normal, I've messaged my midwife but she hasn't got back to me yet