I didn't see where you're located, but it's not unusual for many businesses and schools and other public buildings to turn those thermostats way down at night, so it could be a chill, though I'm not sure how sensitive that particular plant is to cool overnight temperatures. Also if it's in the north , I'd guess the humidty might be much too low during the witner as is the case in many heated buildings, and some plants will wilt considerably with overly low humidities , no matter how wet the soil is? I'd guess cool tmeperatures or dry air most likely, or if it was shipped recently it's just showing a delayed reaction to being shipped in very cold weather, and is in "shock"!

LOL! I got my first little Brownie box camera when I was 11. I played with B/W film all during junior high. In high school, I worked on the yearbook and school newspaper--we did only B/W, but all our own processing and developing. Lots of experimenting and talking to other photographers...some workshops. Got the job as a photographer/darkroom tech at the college I went to...met my husband in the darkroom. GRIN (Yep, we've heard ALL the jokes.) By that time, my dad saw the potential of photography. He'd always wanted to own his own business, so he apprenticed with a local pro, then went into business. So...I was a photographer first, but he made it a business while I was in college. After college, and marrying my guy...someone from our church asked us to do some wedding photos...her maid of honor asked and so on...before long I was 24 and doing 50 weddings a summer. Whew. We joined local, regional, and national professional photographer organizations. LOTS of great educational opportunities there...I studied and learned and studied some more. Yes, I learned a lot about lighting. Photography IS lighting...then composition and feeling. It was a fun career. I closed my studio in my early 40's when we had an opportunity to move overseas for a while. By the time we came back, digital photography had swept in...I've learned just enough to do family photos for us. I keep my hand in doing portraits for a few select past clients from time to time. Remember...it isn't the camera, it's the person behind the camera who creates the art. Cameras can make it easier...but the artsy stuff comes from within you. Enjoy it!

I can't speak for the online courses, but if you haven't considered it yet, think about a course at a local community college. The one here has a non credit course and it was only $50 for 5 1+hour courses. It was very well worth it. Just something to consider!

Sorry - I meant to post this in the Kitchen Table forum.