Hi @Roxette69, I'm so sorry you're joining us - but welcome. The nerve pain is certainly a trial. I know it probably feels yuck because of the numbness, but the more you touch it the better. The nerves around the lymphatic system get stretched when you have nodes out. Nerves don't like being interfered with and they are notoriously slow to heal and repair.
Touch the areas of nerve pain. Stroke, pitter patter with fingers and if you have a removable shower head use that on it in the shower. Try doing your hand climbing up the wall in the shower after some warm water on the affected area. Be vigilant with your exercises. I found endone good in the early stages then regular panadol.
Hugs xxx