What do you think about entering the medical field later in life?

The advantage is that having a medical profession raises your economic status, gives you freedom in career changes, and allows you to work for a long time without worrying about retirement.
The disadvantage is that if you are single, there are difficulties regarding marriage and the struggle of not being able to earn money during the years you should be building wealth. If you go to school at an older age, it is also difficult to meet potential partners for marriage. It feels like marriage prospects might get quite complicated. Additionally, the stress of being older but unable to earn an income will likely persist until graduation.