You will have bad days.
You will have clients you cannot please.
There will be bosses and supervisors who do not understand the work you do.
This does not define you.
Success is your ability to rise above the bad days.
Take every bad experience and build from it.
Remember: every day you are growing and gaining knowledge.
Work for yourself and leave a piece of your soul in every happy client.
There will always be bad days, but there will be more good ones.