Hey Shane,
Sorry to hear about your neck.
I am wondering about when and how the neck pain started. It’s not clear that there is something training related, but it’s possible of course. I’d wonder about exercise selection, the loading, how your training has been going, and sleep to start. You can see why these types of questions often end up turning into consultations. We oftentimes need more information!
As far as what to do, we would generally advise engaging in exercise that you find tolerable. This approach is discussed in more detail here:
We recently had another individual submit a similar question, which you may find useful with respect to other treatments.