Blood vomting week 6 pregant

Deepu

Hello. I am 6w 6d. It’s my first pregnancy.I had severe morning sickness,headache and vomting sensation but no vomtings. I just had a vomting(water mixed with blood). Its the very first time I vomit like this. I am freaked out seeing that. I had miscarriage in last Jan. Is my condition serious? If anyone knows about this. Please help.