Is there an issue with my plant? Pic inside

Hey guys,

I am starting to think there may be an issue with my plant. The top leaves are a bit wrinkly and pointing down instead of out and spread. It can't be overwatering because it has only had 5 litres since 7 days ago and the pot only got light today. Could it be lights too close? There LED but there 18inch above the plant.

Here is a pic:

I would say its thirsty the lower leaves just look limp a little the top looks limp and starting to swivel up light at 18 inches should be ok

It is looking better this morning a water. Amazing what 12 hours can do. Lesson learned from this experience, water then wait for a day before posting any panic threads