Why do I always have to crack my knuckles, back, neck, wrists, ect, even though I know it's bad for me?

This morning I woke up with a pain that started from my neck and traveled up to the back of my head then to the side of my he...

I get plenty of sleep however I'm still always sleepy I love sleeping but I know this is bad. What do you think is my problem

Okay I crack my back and I am very flexible will this make me stiff?

I crack them when I wake up, but I think it's normal and my friend said it wasn't...?

You know when you twist round on a chair to make your back go click click click and it feels like its good and you feel all r...

I have always dealt with very bad pains in my neck when I sit upright even for a very short amount of time. It gets especial...

I have had a bad lower back for about 2 months now it always hurts the most when I get up in the morning I stopped lifting he...

Why does my back crack when I lay down? Is it healthy?

ALL the time iff i trip over a little bit or something i get alot of pain , my mum wud take me to the hospital and my bone so...

okayy so I've been cracking my knuckles since about the 2nd or 3rd grade and now I am 14 years old...I keep getting comments ...