I originally got this guy in Oct of last year from a plant shop and was in pretty miserable shape:

I left it in my south facing window and it lost those leaves and then shot up a whole bunch of new ones all at once (the ones in the before/after)

I was concerned that they were growing too straight as a result of it not getting enough light. I put the plant in another window that gets direct sun earlier in the day and then I started to see the very tips start to curl

My mom had given me a plant light a couple years ago that I never used so it was the perfect opportunity to set it up in a corner of my kitchen currently unused. Over the course of just a couple days I saw some real differences! These should all be taken about 12 hours apart:

Those were all taken about 5 days ago, then here's this morning, same as the top photo:

Anyways, the photos aren't great because I didn't expect to see progress, especially none so quickly. So they're not staged well and I think I messed up the formatting because my app was giving me issues uploading more than the first two pics. Also my water just got shut off for emergency maintenance and I was already in the middle of an anxiety episode but I'm absolutely over the moon when I woke up to see those tight curls!

Those leaves grew so tall so quickly I was afraid the lack of bright light would have caused them to just be stretched and the info I found on the internet led me to believe that they were forever doomed to be frizzle fizzle until next growing season

Anyways, that's my plant and one of the joys in my life right now!