I assume from your name that you are female, which means your haplogroup is a matrilineal haplogroup, determined by 23andme by measuring some of your mitochondrial DNA.
To research what this means, you should research as far back as you can in your matriline, I.e. your mother’s mother’s mother’s … line. That is your only ancestral line that is relevant to your haplogroup.
You could also download your match list from 23andme and search for DNA matches that have your same haplogroup. If you are very lucky, you could maybe then find that you and such a match have a common matriline ancestor, but typically this search doesn’t lead to anything. You have to be lucky.
Here is a write up of my own experience researching my mitochondrial DNA. For this, I paid for a second test to determine my mitochondrial genome. 23andme only measures a small part of it.
https://www.wikitree.com/wiki/Space:Journey_with_mitochondrial_DNA