2nd delivery using hypnobirthing

So I had expectations for my first birth that didn’t come true with having prepared using hypnobirthing and I’m wondering how people have handled their second and proceeding births specifically. I went into my birth with a lot of confidence the first time and was blown away by the intensity of contractions and how powerless I felt in my practices from my hypnobirthing course. I think my preparation should be different this time in some ways but not sure exactly how. Any advice or tips from second time moms who have used hypnobirthing both or just the second time?