Peyote Cookies Outdoor Balcony Grow

My first time growing! I live out in Brussels and I'm attempting an Outdoor Balcony grow. If you guys see something I might be missing please let me know! I started Germination on 5/25 and potted them on 5/28. All 6 plants sprouted in the evening of 5/29. Currently I am having some trouble with Shelby. She looked great this morning when I was watering her, but I let a drop of water sit on her a little too long. When I came back about an hour later her stem had bent over. I currently have her resting on the closest thing I could find, a little piece of bent metal. Let me know if there is anything else I can do to help her out. Shelby's one of my favorite already! I decided to move the seedlings inside due to poor weather. They are now under a fluorescent light in my room. They look very healthy now. I did loose Walvisje and Shelby.