I have been getting botox injections for neckbanding for 3 years with no problems. Lately, I have been experiencing sleep apnea symptoms when I lay flat (I have never snored)but when I add 3 pillows I sleep okay. These symptoms seem to subside about 3 months after last botox treatment for neck. Do you think there is any connection? If so, would Xeomin be a better alternative to botox? I understand it has fewer side effects. BTW, Botox has always done a nice job for me hiding neckbands.