 Welcome back and it is 2022 which means a new year and why not a new segment of Q&A's. So let's start comment here on the channel let me know any question that you have I will respond maybe in couple weeks get a good amount of questions in there and a little bit usual Q&A where I just read the question and it's a free flow answer explaining as much as I can either right there and if it's a more complicated thing I will save that for an FNA or something else but that is that it's the call to action any questions let me know comment here and I will do my best and the question is always really interesting I can't wait to see them and that's it so Q&A time post your question down there and that's it thank you