text: yaar,mujhe ek fitness challenge shuru karna hai, par motivation kaafi low hai, tum kya karne ka plan kar rahi ho, kuch ideas share karo?arre, sabse pehle toh ek target set karo, aur shayad ek weekly progress chart banao, yeh tumhe motivate karega, aur hum dono saath mein kar sakte hain!