same mistakes over and over again.
remember that what you think is what you will become!!
so there seems to be many people who think that exercise should be miserable and boring. but if that is how you approach getting fit, than you will never make it a lifetime habit. the most important thing is to do what you like! if you like to run, sign up for a race and challenge yourself to make a certain time. if you like to dance, go to a dance class! if you enjoy lifting weights, make lifting goals for yourself.
you must enjoy what you are doing but don’t mistake that for it being easy. 