Alright, and, so you've been experiencing worsening sputum production that now has a green color to it, and now having a bit more, more short of breath, which sounds like COPD exacerbation, especially since it's a similar type of presentation as before. And so we'll order a chest X-ray, some blood gases and do a sputum culture and possibly start antibiotics, but, depending on the severity we may not not need to just yet. And then we'll also use some inhalers as well as inhaled steroid to help with the inflammation in the airways.