I understand perfectly... and thanks for the indication of this other topic, I had also been observing it together with this one... and about that, we heard from the doctor what we already knew, but it was good to reinforce, we know that CT scans and exams that emit radiation are only indicated in cases that are really necessary, what the doctor said was not very different from that. well, we don't know exactly what to do, let's think about it; but honestly maybe I'll end up doing it, even if it's to rule out possibilities. any news I know about it, solutions, recommendations, I'll update here again. Thanks for answering me!