Hi! I’m struggling with tech neck / necklace lines and I’d love to know what would be most effective to tighten my neck and to get rid of these ugly wrinkles. Please help!! I’ve been told so many different things regarding what might work — filling the lines with some type of fillet, Botox or something similar (which I seem resistant to / metabolize very quickly!), lasers (I’ve already done CO2 and it improved it some but not enough). I’m so insecure about these ugly neck wrinkles. :(