Advice on gettting “back together” with a BFF?

My good friend and I had a falling out in September last year and haven’t spoke to eachother since. We had a petty fight due to both of our own insecurities getting blown out of proportion, and it ended with us “taking a break” from eachother.

I’ve been missing her and have felt more guilty about how things ended so I reached out to her today, we have plans to catch up tomorrow night over drinks. But I’m really nervous..? Idk if it’s my anxiety or what but I just hope I don’t screw up again. I don’t have many friends and after things went a few months ago, I have a lot of doubts in myself that I can even be a good friend. I just want her to accept me still.

Anyway, I know this app is usually featuring break ups and intimate relationship problems, but I know some of you ladies have friendship issues too and maybe have some advice or encouragement for getting “back together” with her? We were really close before so it feels like a huge step, just really nervous and lacking confidence.