My name is [name_f]Madeline[/name_f], and I’ve always gone by [name_f]Maddi[/name_f]. But lately, I’ve been getting sick of that name. It’s so overused! Also, [name_f]Madeline[/name_f] feels too formal. I’ll be graduating in just a couple years, so it’s really too late to change it with the people I know now, but once I go to college I want a new nickname. I thought about [name_f]Evie[/name_f] (my middle name is [name_f]Eve[/name_f]), [name_f]Millie[/name_f], and [name_f]Linny[/name_f]. If you can, please give me other options and tell me what kind of vibe each of these names give off. Thank you!!
Here are some. They might be a little bit of a stretch.
[name_f]Adele[/name_f]
[name_f]Ada[/name_f]
[name_f]Della[/name_f]
[name_f]Addie[/name_f]
[name_f]Lena[/name_f]
[name_f]Linn[/name_f]
[name_f]Leni[/name_f]
[name_f]Alena[/name_f]
[name_f]Mada[/name_f]
[name_f]Deline[/name_f]
[name_m]Just[/name_m] a few…
There’s not really a forum dedicated to this type of thing, but I would guess that this post would be better suited for Talk About [name_u]Baby[/name_u] Names.
To answer the question, though, I like [name_f]Linny[/name_f] the most out of the options 
At the end, do you pronounce it as -line or -lyn?
I have a friend who is called [name_f]Madeline[/name_f] pronounced -lyn, and she goes by [name_f]Lenny[/name_f].
People might naturally call you [name_m]Mads[/name_m]/Madz.
Here’s some others that could work:
[name_f]Lena[/name_f]
[name_f]Adie[/name_f] or [name_f]Addy[/name_f]
[name_f]Elle[/name_f]
[name_f]Del[/name_f]
[name_f]Della[/name_f]