So sorry to hear she broke her arm. My 4YO DD just got her cast off last Wednesday. We weren't at WDW with her at that time, but I read this on another board - maybe you can have the characters sign her cast. Just be sure to bring one of those permanent "Sharpie" type markers. They work pretty well on the cast.
Also, don't forget that plastic bag for baths/showers.
Have a great time!
ðoððoððoððoððoð
<span style='font-size:8.0pt;
font-family:"Comic Sans MS";color:#666699'>âÂÂ79 Poly, âÂÂ80 Cont, âÂÂ81 Disney Inn, âÂÂ82 Poly, âÂÂ83 Fairway Villas, âÂÂ84/âÂÂ85 Off-site condo, âÂÂ87 Days Inn<o

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<span style='font-size:8.0pt;
font-family:"Comic Sans MS";color:#339966'>April âÂÂ91 Cont(Honeymoon), Oct âÂÂ95 ASM, Oct âÂÂ98 AS<o

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<span style='font-size:8.0pt;font-family:"Comic Sans MS";color:red'>Next trip: Nov âÂÂ01 Cont</p>