In need of some desperate help! My Cactus Craig was totally thriving for the first few months of living with me. I had him by a nice window with lots of light and didn’t water him for months. He was thriving. Then finally gave him a water at about three months of having him and he seemed just fine. Unfortunately I left the window open 2 nights in a row (just not thinking 😭) and I’m pretty sure I gave him a cold shock! I’ve moved him away from it now in hopes he will recover but nothing is working. Please help me. Craig is not doing well and any tips are much appreciated!!

