A frickin' lithium battery exploded in my tiny room when I was in it, and I was wondering how my health would be at risk in multiple ways.?

So a Lithium Battery (a shitty one from a "CoolPad", which cant be charged at 2 amps exploded in my tiny little 7 by 8 foot room, the reason being is that they have to be treated carefully so they don't "break" faster than 1 day, as usual with chinese garbage) exploded in my little bitty room, and I was nearby when it happened. When I realized it was venting hot fumes and flames, I attempted to pick it up with my hand. Sort of a stupid idea, but you get sorta frazzled when its literally venting 100 degree Celsius fumes in your tiny little room. Anyway, the point is, I'm wondering what I should do to the wall and surrounding things in general in the room to do with "cleansing" them, and I was also wondering what health risks there are with it. I know its not good for you, but I'm no chemist, and I'm just concerned and wondering about my health and want lots of detail about what I should do to purify the air, clean the surrounding things and wall, get a huuuuuuuuuge black burn mark out of the rug, what I should with myself, considering my head was practically beside the stream of hit fumes and the health hazards and stuff