If you've only got a year left, do some wild stuff different from your current life, experience all the things you won't be able to experience after. Do all the things that you'd say no to like traveling cheaply/hitchhiking/walking, falling in love carelessly, speaking freely, and even starving, and disappointing people.

There are no experiences once you opt out, so, yolo it unironically.

Potentially at some point you think it's still worthwhile living, but, if not, at least you experienced as much as you could.

The sky's the limit, most people don't do things because of their long term effects and chance for death and harm - if you don't have that limit - use it to your advantage

Well, alright... I hope you're not suffering... Best of luck to you