Hi Cat,
Well done on the inch loss - like Jim says, that's the thing that matters most!
Like you, I haven't seen the scale move since my first week (well, techically it's moved up, then down, then up, then down, lol). I think I will start taking measurements, that's a good idea!
Hope that the scale starts moving soon, hopefully clean and green will work. I am also going to try that, so hoping it will also work for me as well.