Welcome!
Please be advised that there are no professional diagnostic psychologists on WrongPlanet (as far as I know). All you are likely to get are an assortment of subjective opinions based on each person's own experiences. Some will be all too willing to 'diagnose' you or your nephew with their favorite disorders, and their amateur diagnoses are likely to be both inaccurate and invalid.
Please also be advised that there may be people lurking about who will despise you for being Arabic, Islamic, or a Woman.
Please read the "Rules of WrongPlanet" at your earliest convenience.
The moderators are here to help you - Cornflake, Puddingmouse, Spongy and others - and can be reached with a personal message (PM) or in the "Moderator Attention" thread.
Again, Welcome Aboard!
السلام يكون معكم
("Peace be with you")
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The mere fact that science may not yet adequately explain an object, event, or experience does not mean the immediate explanation should automatically default to a conspiratorial, extraterrestrial, paranormal, or supernatural cause.