Calla Lilly wilting

[kitxkatx609]

I just bought this calla lilly about 2 weeks ago, and it seemed to be doing alright until recently. It hasn't been getting much light, and I don't think I've been watering it too much. Couldn't find any specific watering period, and I feel like I've been watering when the soil was dry. Unfortunately I'm pretty new to planting/gardening and am having some troubles with another plant or two. Feeling a little disheartened and really don't want to gain a reputation as a plant murderer! Attached a pic, not sure if you can see the coloring of the plant too well.

 

[oneeye]

Looks like a common watering issue. Hold your hand over the soil, tip the plant out and take a look at the root system. Be very gentle and see if the roots are still wet or if they are very dry. That should give you an answer as to which it is over or under watering.