Hello sunset9,

It is really unsettling that your parents feel the need to evict you and speak to their lawyer and change the locks on the doors. Why have they done this? I'm sorry you have to go through this it can't be helping you in any way. But I think that for you to get away from this very unhealthy environment is the only way you have a chance to rebalance your life and get away from the influences you say are disrupting you.

Your post started off reasonable and descended into chaos. I feel there is more happening with you than you tell. I'd like to know the situation from which your brothers defection arose. What brought him to say he no longer believes you? There is no way that therapy cannot reach and soften inbaked issues unless the one with the issues doesn't want to have them softened. Medication will not fix the issues and it is not meant to; as Amy22 pointed out meds are there to assist you in coping with the situations you are in.

This is NOT a diagnosis just an observation. You have drawn a verbal picture of someone with depression some paranoia and depersonalisation (but no anxiety), who amazingly keeps down a full time job. I honestly suggest that you take your job, move into an apartment and really honestly get yourself to a doctor and blissfully away from your father