>>11768083If you didn't start training at the latest of 20 it will be difficult.
Most astronauts are in their early 30s to early 40s. But you need to build up the education, experience, credibility and reliability for anyone to consider wasting their time on you for the training.
The waiting list is massive.
Doing all this seems like it will take 15years or so. And even then there's a slim chance of being selected, as all the candidates are extremely talented and hardworking.
Wait a while for the commercial space to kick off (if it keeps going), and pay for a ticket or find some other career related to it.
