Thank you for the opportunity to help you with your question!
I personally i think , whether to impart the news you have tumor to others can be an exceptionally individual choice. You're presumably not certain what to do or the amount to uncover. But i think you should because to me i see It's too huge and startling to manage alone, It lets other individuals give support and It allows family and great companions to say how they feel.So YES to me
Please let me know if you need any clarification. I'm always happy to answer your questions.