Ask yourself what do you want to do. If medicine is your only dream do not think about your age .
I myself cracked Neet 2021 at an age of 23 . And will be entering mbbs college at 24 ( thanks to late counselling ) .
Thinking about age is unnecessary thing to do . It will waste your time and energy .
Focus on your study , clear Neet with flying colours .
All the best 👍👍