It sounds like high intensity cardio should be used for fat loss. I used to run sprints but now its getting colder out and I would prefer to move it indoors. Where in the gym do should I perform high intensity cardio w/o looking like a goon?
Next Monday you'll feel more confident. After the gym you'll feel more confident. After one more drink you'll feel more confident. After you get a better haircut, a better jacket, a better job.
You've been "getting ready" for two years.
She's standing ten feet away right now. She'll be gone in four minutes. No amount of preparation will manufacture the courage that only comes from moving your feet.
Walk over. Stumble through the first sentence. Let it be clumsy. Let it be imperfect. You will feel more alive in those ten seconds than you have all month.