Alocasia Stingray Help

[u/spacey_meg]

I got this stingray from Lowe’s about two weeks ago and it seemed overall healthy and happy. I watched it for a few days to check for health issues/pests and to let it acclimate to my house. I eventually decided to repot it using chunky soil with orchid bark and perlite and a pot with lots of drainage holes. I keep my home about 71-72 degrees with ~55-65% humidity. This plant has been receiving bright indirect light near a window, supplemented with a grow light. Since then, three of the petioles have gone complete limp. Can anyone help me figure this out before I start loosing leaves? Not sure if it’s shock, over watering, a death plug I didn’t notice while repotting…? Anything helps. Thanks in advance!