Hello.

I have a 36 year old brother who is exhibiting quite a few symptoms of mental health problems. Here are a few that have increased over the past 2 years:
-- changes in his health, adding on substantial weight for someone who used to keep fit
-- questions everyones motives and intentions, no longer trusts people or accepts them for who they are
-- frustration at work and feels trapped in his position with no chance for advancement
-- lack of significant others...feels women want nothing to do with him and says he has a difficult time understanding what woman want, what they mean and why they do certain things (I'm just quoting here from him.)
-- does not wish to seek professional help as it could impact his job and he feels he can handle things on his own
-- sleeping patterns have changed to where he sleeps in the morning and is up all night
-- work habits/performance have changed (goes along with above)
-- does not communicate/associate with people well anymore....he used to be personable and now is withdrawn and suspicious
-- questions authority and why things have to be a certain way

If anyone has any suggestions/imput, please share....even if it's comments, suggested reading, suggested websites, etc, it'd be appreciated.
Many thanks.