This is very nice and relaxing! I like the assortment of instruments you went with here. The key change at the end is a great touch too! I really like the sax melody that comes in, I saw others mention it was more present than they would've liked. I personally don't have any issue with it and I think it sits well in the mix, but if you do end up making a version without it, I'd recommend testing a larger low-pass filter to darken the timbre and see if you like that before removing it outright. Can't just have that insane melody leave the track!

Also I like how the cat too tired to play it's little mice game, very adorable

I was about to say it do be hitting the vibe of the jam to the point I almost fell asleep (in a goodway, is 7am and i didnt eep yet), but then this trumpet at 1:48~ woke me up. Is very nice and well mixed and verygj.

Just FYI, the link that you have listed under "Link to Streaming Service" isn't working (the video under "thunder and rain's itch.io page" does work). Nice, relaxing song that makes good use of SFX. I like the sax solo.