Hi, yesterday I had brown ish discharge and I don’t have my period yet. I’ve had brown discharge before it was like two months ago

Okay, so brown discharge is totally normal, especially when you're getting close to your period or if it's just old blood that took a little longer to leave your body. No need to freak out about it, pretty much all discharge is just your body cleaning itself out. And it's super common to see different colors, like white, clear, or even a bit yellowish too.