Brown mucus 39weeks

Rebecca
Had a second membrane sweep 3days ago in the morning, I was 2cm dilated it caused me to bleed after but then about half hour later that turned to brown mucus! Since then all day every day iv had snotty brown mucus and my hips and lady parts have been absolute agony! Along with irregular pain in my back and stomach, Is this normal? I have another sweep in two days! I'm considering asking them not to book me in for another after that as I have a hospital appointment in 4days anyway! Any advice would be great! Thank you in advance.