All good morning, could you please tell me if they took my baby away f…

All good morning, could you please tell me if they took my baby away from the hospital today at 37 weeks with false contractions? They sent her home after examination on a chair I noticed when I arrived that there was bloody discharge. In such cases, should I do a CTG for the baby? Everything is fine, there's no opening in the baby. The discharge is worrying.