There's nothing worse than being really depressed and staying in bed all day long. I know exactly what it's like, there have been many times in my life when I haven't been able to go and do anything really. How about playing World of Warcraft instead? This game is what I would call sociable. There are millions of people playing. That's why it is such an amazing game. You can join up and go questing with your friends or team up with new people. It's all about character development, how cool can you make your character?
Stormwind City
You can win flying mounts, sell or buy items from the auction house, just chill out in the massive cities, such as Stormwind, take part in combat, dungeons, crafting and explore an incredibly huge world. Honestly playing World of Warcraft can help with your mental health. It gives you something to focus on and look forward to. It saved me when I had severe depression. If you can't go outside, you really don't need to with this game. Show the world how cool your character is!
These are two of my characters. Meet Cosmiq and Dragonz!!!
Stormwind City
As a teenager I use to play on World of Warcraft Orcs vs Humans on my 386sx PC. Very nearly 30 years ago. Happy memories. I feel old now.