Gabby & Maddie Names

My husband has LOVED the name Gabriella forever. I’m torn on it either way so when we had our daughter, we went with Madelyn (call her Maddie).

Now I’m pregnant with our LAST child & it’s a girl. Both my kids have names after people on my side of the family (my sons middle name is my dads & my girl has my families middle name). My husband still loves Gabby (and they would share their initials middle name included) but does having a Gabby & a Maddie sound too close?! 😫 Am I overthinking this? Ugh! Idk what to do! Lol.