Scared

I was watching something on t.v. last night and a lady who was having her 5th child was warned it was a bad idea as the more pregnancy u have the more chance there is you will have a massive bleed. Is this true this will be baby 5 for me and now I'm scared I'll bleed to death I'm suffering from anxiety in this pregnancy and vivid dreams of death yes I've been to the doctors about this and currently getting help. But now I've seen this I'm worried I will die in child birth