The grief process is draining on one for sure. I have good days and bad. And, I've decided to take your advicce and cry if I need to. But, I will also honor Scooter, by remembering how brave he was when he had to get those sub q iv's 3 times a week. I will honor him by remembering his funny ways, and for all the love and companionship he gave us, even up to the very last moment, I felt his love for us.
I, too, have adopted a new kitten. He's about 13 weeks old now or about that. We have 3 other cats also, and little Marcel has helped them with their grief. Things are sure lively around here (and tiring)

. At times, when I catch myself laughing at the mischief Marcel has gotten into, I feel guilty. But, as you said, Scooter would not want me to be sad. I truly believe that he sent Marcel to us, because this little guy does a lot of the same things that Scooter did.
I miss Scooter so much and it hurts, tomorrow is the 7 week anniversary of his passing.
I will continue on with my journey through grief, grateful that I have such wonderful people here, that understand exactly how I feel, and do not judge me for still missing my baby.
Thank you all for all of your kind words and comfort
Scooter's mom