Bellflower plant parents! I’m reaching out to you for help! 💜 My friend has tasked me with helping bright her campanula bellflower back to life and I’m struggling to figure out what to do to help her! She’s in a pot with a drainage hole and I’ve removed the plug that was wrapped around her roots and watered her. She’s facing a north-west window. She’s in all purpose potting soil too. Any advice to help bring this plant back to life?