I'm not too perturbed by the league form, there will always be a sticky patch in any season. My main worry for me is the off-field decision making and the potential impact on the club's future. I think it's fair to be concerned about the club's financial health and the FFP issues.
I would add that supporting your club isn't always about just blindly getting behind everything the club does. On occasion, being a good supporter might mean calling things out that are not right or not being done well enough