I need advice

I applied for a job and did an interview at 24 weeks pregnant. Well after the interview the call never came so I assumed they weren't interested however today they called and want me to come in for orientation. I'm 28 weeks pregnant tomorrow. I think its a temporary position. But I only have a short time left with my pregnancy. Should I take the job? I mean I'm starting my 2 week appointments on Tuesday... Would it be pointless at this stage? We need the extra money to fix our broken down car because we only have one right now... And after we get this one fixed will still only have one because my husband totaled my car and we are using my father in laws... Its a job at big lots so its not like it will be a ton of money anyway. I just don't know what to do..