Anna I am so sorry for your loss.
We all can only guess at what took his life. I for one think, that it could be something like a blood clot.
My friend had a Ginger puss and his systoms were very simlar. But it is only a guess.
A couple of years ago we had a cat aged 10 that was just poorly for one day. The vet said she had a virus but the next day she died. I was so heart broken I didn't get a post mortem. I didn't want her beautiful body to be cut open.
Now i do wish i had a post mortem done. I always wonder why and now i will never know

Once again I am sorry for what you are going through xx

R.I.P Little one and have fun at Rainbow Bridge xx

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