42 and pregnant ...Very happy and afraid

IIada
I'm 42 and having my second child 22 years later. I'm very excited but afraid at the same time. Two and a half years ago I lost my only child to a tragic accident when she was 19. I decided to try it again an conceived and now that Im pregnant I'm so happy but afraid of the unknown... I worry about if something happens to me who cares for my child. .. My fears are overwhelming .. I don't know if other older mom's feel this way or is it just me because I have suffered the lost of a child.