Hi Nellie
Sorry to hear about sylvester's diagnosis. I am a Mod on Catchat but probably wouldnt have been around the the time you registered as i've been offline for various reasons.
Sylvester deserves a great big hug for getting to week 4
Shows what a trooper he must be
Can I ask where the lymphoma is ?
Ordinarily the likes of intestinal lymphoma will act quite rapidly but even when it is latent stages i am unsure of the definition of "pain" they feel. They certainly feel more and more ill , feel sick, hungry but cant eat, weak etc etc but like i said i'm not sure if there is pinpoint pain.
I'd certainly recommend steriods, probably fairly high dosage aswell. This helps reduce inflammation/size & also stimulate things like appetite etc
You may want to start thinking about all the tastiest favorite foods he has and offer him smaller but more often meals, perhaps slightly warmed up if he is becoming slightly anorexic. You could try a couple of cans of "hills a/d" from your vet, its a highly digestable convalesing food with a pate like consistancy and seems to go down well or tins of sardines/mackeral in tomato sauce (normally a huge hit with cats esp when they are ill)
I understand your pain and isolation and how you probably feel helpless. The most important thing is for the two of you to enjoy as much quality time as you can together but be mindful there may be times he wants to sleep and not be bothered by anyone. I have lost a beloved greyhound through very nasty and sudden onset intestinal lymphoma & also my cat through probably liver type cancer caused from the fiv&felv viruses he had.
I think if you spend a couple of hours thinking ahead to what you know is going to happen and plan it out, know what you are going to do means you can forget about it and get on with enjoying your remaining time.
This is a very friendly, chatty, supportive & caring forum so please rant/rave/cry & share your happy storys with us and you will find many friends here willing to help you along