I am so happy to see this thread...I have been dealing with this issue for several years...my partner and I have been together about 7 years...in 2006 I helped her get custody of her son..her daughter was already living with her...and I moved in...my children lived with their father...so it was me, my wife, her two kids full custody...my kids visited holidays...in 2008 her daughter went off to college and we had full time custody of her son...my daughter also got married in 2008...in 2009 my son graduated HS and went away to school to Arlington about an hour away....in 2010 her daughter moved back in with us...we had just bought a home...she said she needed money for a car and was going to take a year off from school to buy a car...her son lived with us full time, my son was in college, and my daughter was married...in 2011 her son graduated HS and went away to college in denton about an hour away...and her daughter moved out to go to school online...and work...
now it is 2013, her daughter is living with us full time while she student teaches, her son is here weekends, my son is in graduate school, and my daughter is separated from her husband...my children have never lived under the same roof with me after I divorced their dad...part of this is because the lifestyle I chose, part of it was logistics....but...we have always had at least one of my partner's children living with us...am I wrong to resent this...am I bad person...this is causing a huge strain on my relationship...any advice would be helpful