2cm and 80% effaced 😳

I was checked Wednesday as I was having a ton of contractions but they were due to false labor.. and I was 0 centimeters and 0% effaced.. within less than 48 hours I went to 2 centimeters and 80% effaced almost 90%. I have a doctors appointment next Friday and she said she doesn’t think I’ll make it until then.. she said that’s HUGE progress within such a short time. I’m so nervous 😩😩😩