[b]Shradinger:[/b] Hrm... It might not be any of my business, but maybe I might have a few suggestions of how to better explain your character's powers:

[*]First of all, put it under the [b]Energy[/b] classification. It basically includes any form of thermal, solar, kinetic or electrical energy manipulation, among other things, which would probably include most of your character's abilities.[/*]
[*]Second of all, put in a power limit. I'm not necessarily talking about the number of things she can control here, but rather the actual amount of energy she can withstand. Just because a character can absorb the thermal energy from a standard camp fire, for example, doesn't mean they could survive exposure to the surface of the sun. Set a clear amount of Joules your character can channel at the same time, and it should help tremendously.[/*]
[*]Third of all, define your power's theme more clearly. Generally, characters who end up being rejected aren't necessarily the most powerful, but rather the least straightforward. Try making the overarching theme behind your character clearer. Henry is a lizard. Jake is an illusionist. Lynn has a sentient shadow. What is Paige? Keep things simple. I don't mean to say your powers shouldn't be strong or versatile, but rather that you should be able to define them clearly in very few words. Your description should not need any more than ten words, generally speaking.[/*]
[*]Fourth of all, add more description. This is the advanced section, there is no reason why you shouldn't write a novel in your character sheet if you want to. Again, like with the third point, keep things simple. The more scattered your description of her personality, skillset or hobbies, the less clear it is what sort of character you are aiming for. Give her a few fundamental characteristics, then build upon them afterwards. Theresa is a sarcastic yet friendly scarf-wearing male to female transsexual who likes hunting and nature. There, I've just described one of the most complex characters in the role play in under a sentence. Sure, there's more to her than this, but those simple pillars give a fairly good idea of her character.[/*]
[*]Lastly, in regards to modifying your power set, maybe you could instead make her an "Energy Absorber". Simple, easy to understand and well defined. She has this sort of barrier around her which enables her to absorb energy she is exposed to and use it in various ways. If you really want to get fancy with it, tie it in with [url=http://en.wikipedia.org/wiki/Negentropy]negentropic[/url] principles to explain her healing and plant growing capabilities. "Paige is a goth girl who doesn't fit well with others and can affect the energetic flow of entropy". There, one sentence. She can grow plants, heal, absorb energy and control most of the stuff you mentioned, under the umbrella of a single principle. Like it was mentioned above, I would probably recommend you put a clear limit of how much energy she can manipulate that way at once, however. I would also limit this to strictly physical effects, and avoid venturing into metaphysics altogether.[/*]

If you need any assistance with writing your character sheet, feel free to send me a private message and I will be more than glad to help you.

PS: Oh, and by the way, the drinking game of taking a shot every time I write "Character" is still in effect, so break out the alcohol everyone! :D