Unfortunately, I know it all too well. I was injured during college, while getting my BSN. I was soon after diagnosed with some ruptures and stuff. I've had several facetectomies, foraminotomy, and IDET. It's not fun fishing tournaments some days.
That said, if you're having a chronic pain, see your doc. Most often a round of corrective physical therapy is enough to correct it. As well, continuing the methods and exercises your therapist gives you will help immensely, so long as you do them correctly.
Short answer: Go to your doc, get it out of the way and your time on the water will be more enjoyable.