Hey man, don’t feel bad.
I’m 24 and was in half decent shape when i first started.
I puked right at the end of my 1st class with like 10 secs to go.
I have since been trainig for a year and have lost 20 lbs.
The results are incredible.
DON’T PACE YOURSELF!
Your only cheating you.
All out, all-the time. Even if it means puking one or two more times.