Indoor spearmint turning brown
Hello! This is my first time ever growing plants. Like, ever. I bought some spearmint from the gardening store, repotted it in a slightly bigger pot, and now it sits in my sunny window. It's going mostly well, but I've noticed that some leaves are getting a bit brown and dying-y (see attached photo). Seeing as this is my first time trying my hand at this...I literally have no idea what's going on or what I might be doing wrong. Maybe it's totally normal!