Cat has cancer

Hi Brooke, I’ve been working on using the model for the last couple of weeks and it’s been really great. However, I just found out my cat’s cancer has likely come back (he was just treated with radiation 3 months ago with outstanding results, and now a spot is growing back). It’s not clear yet whether he’ll be a candidate for radiation again, but even if he is there’s a good chance it will come back again since it did this time. I feel a bit devastated to be honest. How do you shift thoughts about a situation like this?