Hi, it must be difficult to deal with all of this. Uncle leading thoughts and feelings do bother a lot. Whatever you’re going through is taking a toll on you and you’re getting affected at multiple levels. This shows signs of eating disorder.
All of this is interlinked, you function in a particular way (not eating well) due to unexplained yet unhealthy beliefs, thoughts and feelings. The body in turn gets affected and adds fuel to your inner well being. You may also have nutrition deficiency due to unhealthy patterns.
Next Steps
From whatever you e mentioned, it is important that you consult a therapist at the earliest. You will receive help.