Had 5 c section an pregnant again not sure if it's safe as I only had my last c section 8 months ago ?

So I've had 3 normal births an 5 c section an the doctors always tell me I shouldn't have any more baby's relly as it can be very dangerous I've only just had my 5th c section 8 months ago which thay falt was hard to do an get the baby out an also took them 3 hours to do an I'm now pregnant again none planned.. an I'm not sure what to do as my husband is scared I will not make it this time though or my pre cut will reopen when I would be 4/5 months along?