I was diagnosed with OAB about 8 years ago. I have been taking Oxybutin which worked well in the beginning, however, I am up to taking 3 x a day. I am wearing Depends because I can't make it to the bathroom fast enough. Is there a newer med that might helpI was diagnosed with OAB about 8 years ago. I have been taking medication which worked well in the beginning, however, I am up to taking 3 x a day. I am wearing Depends because I can't make it to the bathroom fast enough. Is there a newer med that might help?