well...i have some advice for ur friend...personally.. i went through something like tat...though not totally similiar...well..if ur friend likes her enough.. don't totally restrict her.. then again..dun totally allow her.. wat i'm trying to say is..there must be a balance..if ur friend starts to restrict whoever she meets.. then i can tell u that the relationship will be over very soon.. dun forget..she's just a girlfriend...not a wife..being someone's girlfriend does not restrict her freedom nor choices.. like all human beings.. even here in CS... u may ask why do some ppl, after having the d60..still upgrade to the 10d?? u may think that i cannot compare cameras against humans..but ain't the theory the same.. all humans want the better regardless of sexuality..
well.. if u retain a person but not her heart..its the same as having a camera without any media cards or film..wats the use?? wats the use of retaining a person..if u really love a person..wouldn't u want the person to be happy.. giving and not receiving is the highest level one can attain in "love"...most of us aren't there yet..we all tend to expect some form of return when we give...
anyway..i post this question to all guys here.. upon a time when we were after our gf/wives... the amount of effort, attention and heart and soul we put in.. does it increase or decrease after they become our gf/wives??? i once made the mistake of doing so.. anyway..ask ur friend..why does the gf still think of her ex? does ur friend really understand her?? i'm not trying to say that he does not.. but understanding one person goes beyond knowing her fav food, colour, fav song..blah blah...its also abt her inner thoughts..i myself is still trying to do so..
well..ask ur friend to have a good talk with his gf...there no point guessing and assuming...sit down and work things out.. if one cannot go beyond the topic of daily events, tv shows, movies..blah blah..why should one still be together with his/her partner???