I have recently have been looking to buy my first menstrual cup , and from what I have read the length of how high up your cervix is, is one of the biggest factors when choosing a cup. I did the finger test ( on the first and second day of period) and I was unable to touch my cervix with my whole finger, so first I assumed I had a high cervix, but I have short fingers, with my longest finger being 2.5 inches long. Is this considered high ? I was reading that some people were considering 3-4 inches or higher a high cervix. Also any ideas on how to do the test to see how high my cervix truly is ?