Ive Taken Cytotec 1pill Via Oral And 2 Pill Vaginally

ive taken cytotec 1pill via oral and 2 pill vaginally lastnight and after 3 hours ive been bleeding and take another 1 pill orally. ive experienced cramps and bleeding after the 4th pill and fell asleep. as i woke up in the morning to change pad I've experienced loose stools and bleeding after that the bleeding stop. it is normal or not?