Attended a long awaited appointment with a dermatologist yesterday, and was prescribed Doxycycline. Dr requested that i have my bloods done before i leave. I've just received a notification from the app that the results are in. I appear to have low RCC and high MCV...of course i've googled this combination and the results vary from nothing to worry about to oh you're likely dying.... i've not heard anything from the hospital yet but in the meantime are there any experts on here that can put my mind at rest?