Fun activities to prevent sadness?

Bl

Hey, I just want some fun activities I could do since I was gonna hang out with my best friend but he canceled and my SO is busy. I would appreciate it a lot! 💕💕 .

The reason why I'm posting this in this group is because every time I'm bored and lonely with anything to do at all I just stay all day in my room and that makes me really sad and I start over-thinking about stuff that makes me even sadder. The only way I can cope with it is being distracted but I just don't know what to do.

To give you some reference I'm 18 and I love artsy stuff (drawing/decorating/painting/photography/writing/crafting/etc) So if you have any ideas I'd love to read them in the comments ✨✨✨ .