I have two roommates, one with Generalized anxiety and mild panic disorder and one with social anxiety and severe panic disorder. They had a disagreement about reading the drug info on a prescription and one thought knowing the side effects would give those symptoms to her anxiety to cause instead of the drug itself. Needless to say they both went to their rooms upset. Now they both believe themselves to be 100% correct and that the other should initiate mediation. This situation is a festering wound that's causing excess stress on all of us. I was hoping someone has been through a similar situation and had some advice I could use to help resolve this.

If you keep taking on the job, it will continue and maybe get worse. I would tell them that if they don't work it out on their own then you are moving out. Simple as that. Give them 48 hours and then 30 days notice, and follow through if you said you would.