I just started on Tymlos. I am having trouble trying to give myself a lower dose. Today, when I pushed the button to inject the medication, the dial immediately went back to zero. I assumed I didn’t get any medication so I tried twice more. Each time, the dial reverted to zero as I was pushing on the button. To top things off, a needle broke, leaving a tiny length inside. I injected myself a total of three times but don’t know if I got a little medication or not. Has anyone else had a similar issue?