Starting to freak out!

I’m trying so hard to stay calm but my husband got laid off with no pay last Wednesday. That Monday we had just found out we’re 7 weeks pregnant. All the financial responsibility is on me now! I’m a nanny I don’t make nearly enough to support both of us. I still haven’t even been able to make an appointment for my OBGYN because we can not afford it right now. I don’t know if it’s the hormones but I’ve been crying nonstop since last night i don’t know what to do. I know I HAVE to get prenatal care but all money coming in we need for rent and bills!!!!!