In theory, a 18 year old could also be a MILF if she has a child. MILFs don't necessarily have to be 30+, even if most people probably only speak of a MILF between (around) 30-45.
that's true but a good quality milf it's a lot harder to get than you think it's like a recipe
she can't be too young she has to look like a mature woman
notice I said she has to look like a woman not a girl
but at the same time she can't look too old
she can have wrinkles but not too much
remember looking for a milf not a gilf
and how can I put this she has to look like she has a lot of child-bearing years left
the perfect recipe for the perfect milf