You could possibly hear a popping or cracking seem in the adjustment. It’s nothing to worry about. That which you listen to would be the sound of gasses like oxygen and carbon dioxide releasing out of your joints. You shouldn’t really feel any pain through the adjustment. We help it https://www.theorthopaedicandpainpractice.com/alleviating-aches-exploring-lower-back-buttock-pain-relief-solutions-in-singapore/