My upper left side shoulder has pinch nerve. When I hold an object, its tingling in that spot unless I put down the object , its fine. What causes that! Second question is when I put food or chapstick, I feel a tingle or numbness on the middle of my lower lips for a full minute.
Hello, I have studied your case. Due to compression of cervical nerve root there can be tingling numbness in your shoulder and pain.  I will advise you to MRI cervical spine for better diagnosis. You can take neurotrophic like pregabalin consulting your doctor. Till time, avoid lifting weights, Sit with support to back. You can consult physiotherapist for help. Physiotherapy like ultrasound and inferential therapy will give quick relief. I will advise you vitamin B12 supplement. Hope this answers your query. If you have additional questions or follow-up queries then please do not hesitate in writing to us. I will be happy to answer your queries. Wishing you good health. Take care.