Making edible presents in advance

[Discopanda]

Evening all! This year I'm making peppermint creams and Bailey's fudge both using condensed milk as edible presents, how far in advance can I make them? I'm pretty sure last time I did peppermint creams I did them about a week in advance.

Both can be stored, properly, for about a month. I had a Google and apparently they can be stored for up to two months.

Ive made and stored peppermint creams for a month before with no issues and the same for fudge, though ive not made baileys fudge (which sounds great!!)