i recently aquired some pixie lilies at the indoor plant sale. they have finished flowering, and the leaves are dying back. i assume that this is normal (?), and was wondering how to care for them over the winter - should they be watered and fed even thought they have no leaves (as on their care instructions), left dry in soil, or even removed from soil and the bulbs stored elsewhere? and will they need a cold period (eg on my apartment balcony) to ensure they flower again next year. they also have some fungus on the soil surface - does this matter?? thanks!