And so sometimes it can be a little daunting when you don't know the answer to a question, especially when a customer, you know, or patient wants to know and at the time you can't provide one. But I am, it is a little frustrating when you don't know, you know, the answer to a question and yet the customer's looking for one and, or the patient's looking for one and you don't know how to provide one at that moment, you know. So what I like to do when I don't know the answer at that moment, I do promise them that either let's resume this conversation at a later date, you know, and within a reasonable timeframe of course, once I do research and then come up with that appropriate solution to the problem, because I do want to give them the most accurate, you know, solution to that problem, not just give them something to persuade them at that time. No, we want to persuade them, you know, in a way that, you know, makes them feel confident in the answer you gave them. So I do like to take my time and be like, you know, I will let you get back to you within a reasonable timeframe and I will have that solution for you after I did my due diligent research and make sure it's the most accurate that I can give you.