Are you really willing to do the work? Or do you just want to magically become whatever it is you have as your goal?
Thinner, faster, stronger, healthier; the respected leader, the expert, the boss; kinder, gentler, more patient, more compassionate. All of these take work. Hard work. Every day. For a long time. In many cases, forever. No one will hand it to you on a platter and you won’t find it in a magic pill.
Are you really willing to do the work? If not, be honest with yourself and other, and quit complaining. Otherwise, get busy.