Create a hyperrealistic 4K style image of a muscular man in his 30s obsessively checking his heart rate monitor during cardio. His face is red with overexertion, and he has a gym towel soaked in sweat. Show panic in his eyes. Add visual elements around his head representing chaotic thoughts, anxiety, and mental pressure. The setting is a gym environment. Use a hyperrealistic style with intense detail and emotional expression.emoji