Yeah so I live at Chicago and the weather was great I left my umbrella plant outside so it can get some light... I left it there for like a week and with chicago's random weather it got cold, it rained, it snowed etc now my plant is like messed up really badly help... I also have two bamboos that were potted at the same pot so... They are white but they gained color I'm not worried about them... I have a uvb light should I use for the plant or is it bad. And it's my first time in this website so of I'm in the wrong forum please tell me, can I save it do I do anything to it