Question: things to do after joining gym?
Answer: Cool-down exercises. Always remember to cool down. ... 
Stretch. Stretching is super important. ... 
Use a foam roller. Using a foam roller is great for your muscles post-workout. ... 
Drink water. Drinking water is absolutely a must. ... 
Track your progress. A fitness tracker may be your next best friend. ... 
Fuel up. ... 
Shower and change.