I have been through irrational, baseless, intense jealousy and Geodon (an antipsychotic) resolved it fully and immediately. Baseless jealousy is basically a delusion (being out of touch with reality) which is why antipsychotics work. I cannot recommend it enough. It delivered me out of my suffering in one day and I never went back to the horror. I assume that you are on this site for a reason so you, too, might have this mental illness problem.