Meds are generally not particularly useful for personality disorders themselves, but might help if you have symptoms like depression or anxiety. If you are perfectionistic, it is likely that you have some anxiety. You will need to talk to your doctor if you are interested in meds. I would suggest writing down the specific symptoms that you would like help with. For some of them, CBT or some other talk therapy will probably help more than meds will. If you click the "Disorder" and "Resources" tabs, you can probably find more specific treatment ideas for your specific symptoms and disorders.