Anyone never got heartburn & your baby had lots of hair?

I have more acid with this one than heart burn. Neither one of mine came out bald lol

I didn't have any heart burn with my daughter and she has a full head of dark hair

I had killer heartburn with my 1st & u c what her hair looked like lol

I had some heartburn her hair was like this.

I never did and my baby boy had a full head of hair when he was born

I haven't had any heart burn so I'm really curious if my baby will be bald