Normal at 22 to have
finished a Master's degree?
Its certainly possible, but if you leave high school at the year become 19, a Bachelor is normally 3 years (can be done faster) and a Master can be done in a year (common to use 2 years, depending)...
Regular? Depends depends.
Some would perhaps throw in a year of...traveling, making some money, military service after age 19...?
Anyhow...hoping for more Minerva

That could be a satisfying, if challenging relationship to...wrap.