I think she needs to get checjed out bc something maybe wrong and she needs to do something b4 its to late....Good luck and hopefuly everything is ok!

Hey,

she could just be having her period while she's pregnant. Some women do. If it was something majorly serious I think that her doctor would have caught it during check-ups. I f it persist make sure you check it out though. Could be nothing, but it could be serious. Good luck!