Stretch and sweep

Hi ladies i am 38+4 i had a sweep done at my clinic today and i am booked for induction tomorrow week . The doctor said babies head was highish and if sweep works ill go into labour within 48hours when i came home i lost a massive amount of mucus with streaks or blood which i am thinking could be my plug just wondering if any1 had a sweep with babies head high and went themselfs its my 2nd baby and my 1st birth was very difficult by induction after 11 days overdue. Been bouncing on my ball and have some back pain