I am one of those people who tends to get along with just about everyone. This comes from a combination of being raised in a family who didn't sweat the small stuff and taught me to be accepting of others differences. I'm not saying I love everyone I have ever met or that everyone loves me but generally I can coexist peacefully with just about anyone. So I have to say it baffles me that some of the people that are most important to DH are the ones that I have the most difficulty with. It just got me thinking why are relationships with people like MIL's and SO's best friends sometimes the most difficult? MIL has been taking care of LO for the last few months and I have to say after a couple months of dealing with her every day I have just about worn out my good will. It just doesn't make much sense to me. Given that DH and I are so similar and good for each other you would think these relationships would just be easy. What gives?