I recently purchased this seven year old FLF.

Upon its arrival last week, I gave the tree about two cups of water, and placed it in front of a southwesterly window.

In a few days, four or so leaves began to crinkle as the third photo illustrates. Others seem poised to do the same. I detect no browning about the leaves, as I've seen in other posts.

As this is my first FLF, is there reason to be concerned?

Thank you in advance!

Joseph