I have an almost 8 month old but my husband wants another one. I want another baby also but I'm kind…

I have an almost 8 month old but my husband wants another one. I want another baby also but I'm kind of scared lol. I don't know how my parents will react and I also still want to be able to show my son the same amount of attention when I have another baby. IF ANYONE HAVE ANY ADVICE, IT'S DEFINITELY WELCOMED!