This resistance is your comfort zone.
Your life is sustained by what you can call preserving forces.
A lot of what you create in life is aimed at giving you security and comfort.
The moment you go for change, you challenge your existing life set up (your comfort zone) and take a risk by stepping beyond the limits of what you already know.
It is like leaving a fortified castle to explore or conquer new lands.
To do this effectively, you need extra power and energy.
Change requires energy.
It does require focus and follow up.
If you resist change, it simply means that you reinforce your comfort zone.
Rather than discovering new lands, you will sometimes opt for securing what is already there.
This is why change is sometimes not your top priority.
You can have a vision of where you want to go but the moment it comes to taking real steps, you can delay action and simply step back within the territory of what you already know.
If this happens, there is nothing to be ashamed of.
These are natural life processes and the quest for security and comfort is a natural healthy instinct.
If you feel however that you life has become too secure and renewal stops flowing in it (basically, you feel stacked or even bored :-) ), you can consciously invite change into your existence and start taking small steps.
If a big step is too much, try taking a series of small steps which bring you closer to where you would like to be.
If you feel fear, doubts or hesitation, see these as warning signs coming from your preserving instinct. You can consciously reconize the dynamics of what is happening and increase your ability to change and evolve by responding to opportunities when you see them.
When you decide to change aspects of your life, you respond to your renewal or evolutionary spirit.
Change and renewal are inner calls.
There is often a choice or conscious decision to be made.
Enjoy!
Francisco