N.O.
COMPLETELY normal!!! Congrats and hopefully knowing you're not alone will make you feel better. I have two (1 and 3) and sometimes have the craziest irrational fears - any parent will tell you the same. Focus on the positive - you have a lifetime of worries ahead of you, but you also have a lifetime of a love you couldn't understand until you had a baby! Now I know what my mom meant when she said "someday you'llunderstand..."