Neck Cracking More Condition_symptoms Can Someone Tell Me What Might Be The Reason For My Neck Cracking A Lot - Several Times A Day?

Can someone tell me what might be the reason for my neck cracking a lot - several times a day? - neck cracking more condition_symptoms

I am 50 years old. My neck started cracking a lot recently. My doctor said it could be because of arthritis. I am a thin bones and osteoporosis in the family. I lost 1 / 2 in my size. I'm not very flexible, and of course, need more exercise. Every idea, which could my neck, creckng?