I haven't used botox in years. I have the most common SD, can't remember which it is. The thing to remember about SD is that some days are better than others. I believe it has a lot to do with frame of mind. Having said that, the reason I haven't had further botox injections is because of unsuccessful laryngoplasty that resulted in scar tissue, thus rendering botox injections no longer viable for me. My job now hangs in the balance and I am entertaining the idea of SLAD - any and all information/input would be most appreciated.