text: sun,mujhe laga hum sabko ek challenge rakhna chahiye, jaise 30 days fitness challenge, isse sabko motivation milega aur saath hi saath maza bhi aayega, kya tumhe acha lagta hai?bilkul! 30 days challenge toh interesting hoga, aur hum har week progress bhi share kar sakte hain, thoda fun aur competition toh banega, let's do it!