there could be many reasons why would you just think that he cheated ..
Yes, he could have cheated...
-or-
he just doesn't wanna have sex right now.
Either way, if you need a stand-in, just lemme know.
OK , the link doesn't work . sorry
They have better forum on this web sight to ask this question . " relationships"
http://www.medhelp.org/forums/RelationshipSupport/wwwboard.htm