Kanye West Is 'Upset' He and Kim Kardashian Couldn't Make It Work, Source Says

etonline.com:

Kanye West and Kim Kardashian's split may have been amicable, but it'll take some time for the 43-year-old rapper to «adjust.»A source tells ET, «Kanye is upset that he and Kim couldn’t work it out, but he knows the two tried very hard to make it work.»«Kanye will forever love Kim and is so thankful the two share incredible children together,» the source says, adding that while their marriage is over, «Kanye is thankful for Kim and everything she did for him throughout their relationship.

Kanye ultimately wants what’s best for Kim, but it will take him some time to adjust to his new normal.»ET confirmed thatKardashian filed for divorce on Friday, and is asking for legal and physical custody of their four children — North, 7, Saint, 5,.