I don't say this lightly: I am scared to death. Absolutely terrified. If it responds well to the anti-fungal, he will eventually be okay. If it doesn't, there's really nothing else that can be done. Aspergillus in the lungs has an extremely high mortality rate. Given that he's had a chronic cough for months now, I'm beyond terrified. He didn't beat cancer to have this happen.
Please, I am absolutely imploring you to pray for Logan, and to pass it on. If you can think of anyone else to share this with, PLEASE do. Imagine for a moment that it's YOUR child or grandson or nephew or best friend's son. I'm asking for NOTHING but continuous, fervent prayers for Logan's health and healing.