if i had told my employer via text I was not going to return to work, but was asked to put in writing.. can i be let go if i reconsidered but my boss didn't make himself aavailable for me to communicate this

Depending on the circumstances (i.e. timing, spur of the moment decision, etc.), the resignation may not be valid.

If you don’t want to resign, it’s important to clearly communicate that to the employer as soon as possible and in writing. Please contact our firm at the number below so that we can assist you in addressing this situation properly.