So true @michaeldrapski. This is an issue for many, so you're definitely not alone.

Quite often we just aren't ready to live up to the big changes we want to make, here and now. There are a couple of good reasons for this.

First, we tend to want to make big changes that sound great but are just too big to jump right into overnight, such as smashing it in the gym. If we start with small, incremental steps, these are easy and give a small amount of momentum to tackle a slightly larger step, and so on...

Also, keep the big intentions as goals and find ways to break them up into easy, bite-sized chunks, rather than trying to swallow the whole thing at once. This is how the successful get stuff done that seems impossible. They increment their goals and each small chunk brings momentum for the next.

Lastly, clarifying and getting specific with what you want is powerful. If you can envision who you want to be, how you want to look, what you want to be doing and so on, you set the subconscious on that journey.

I hope this was helpful. Cheers! =)