I am a 55 year old man and have found out that my wife has been
carrying on a romantic affair for the past 4 years.  I am not as
forgiving as some famous wives and am planning for a separation and
eventually no fault divorce in accordance with the after 18 months of
separation rule for New Jersey.  Once I am satisfied that I have made
sufficent copies of all
relevant documentation, removed by few belongings etc, is there any
major reason why I could not then move out of the house to start the
next (separated) chapter in my life?   Recognize there are some
downsides to moving out such as access to everyday mail e

Although your situation is not as extreme as the one I gave an answer
to nearly a year ago, there is a lot of information in my prior answer
that can be of use to you. I'm talking about how to PREPARE for the
physical separation, what documentation you should gather, etc.

Go here:
http://answers.google.com/answers/threadview?id=447664
...and scroll down to #4 and #6