Hi all. Within the last 2 weeks or so, my prayer plant has had 4 or 5 leaves yellow. They started to yellow on the lead furthest from the base of the plant and progressively the leaves that are closer are now yellowing too. I've been cutting them off but I come to work every day to find a new leaf yellowing. On Friday, I noticed a new issue. All of the remaining green leaves are sticking straight up and have curled.... They haven't come out of it since Friday. Pictures are below. I'm bummed because the plant was a runt to begin with and was growing so well until then. I have no idea what I did to cause this. Any tips/ideas to save my plant? Thanks!