((Great, I just had to rewrite my whole post. Thanks Storm.
))
((Actually she can keep the substance until drops it, or till she takes something else.))
Thea heard an explosion while was running around the building, attempting to figure out her new power and to slow down. She speeds downstairs, and almost passes the room everyone is in. "What was that?!?! By the way, this power is awesome, and I now now why you're always eating Com! I feel like I'm going to pass out!!" She drops his power, and suddenly feels like the world is spinning.
Man, I totally should have calculated the way it would affect my body's energy. Thea is starting to see bright flashes in front of her eyes. "Uuuum, Comet, Storm, I'm going to go sit down till I can see through these black spots. You'll have to keep cleaning without me. Oh, and Jay, next time I use your power could you remind me to eat something first? Or maybe show me how to slow down?"
((Sorry, I didn't know how people normally react to having all the energy taken out of them, so I just made her feel like passing out.))