Just found out I’m pregnant… baby #5

Do you think it’s embarrassing to let people know that I’m pregnant again with my 5th baby? I have 4 other children ages 7, 6, 4 and 2 years old. Please no rude comments I’m nervous to tell my family me and my husband have been together for 9 years we wasn’t trying… we were actually done having more babies but I guess things happen for a reason… I got rid of all baby stuff! Idk what I’m going to do… what do I say?