Lost my father inlaw

This has been one long and hard year

We lost my father-inlaw January 24,2010 we are almost at a year and it hasn't gotten any easier my 6year old still breaks down randomly and cries that she misses him and no one misses him like she does....

I moved my family into my inlaws house after he was diagnosed with cancer it was one of his last wishes that me and my husband move in and straighten out our finances so we could take over the house one day.....well it came with my mother inlaw...my husbands step mother......she has turned into a crazy women nothing we do is ever right and now she is telling family and friends we dont make her feel welcome in her own house......and she has dated 4 different men one of wich she moved into our house 4 months after my father inlaw passed away he took her for all her money and surprise surprise left when she didnt have any more....We are all still very upset and trying to grief and she makes it more and more difficult and adds so much stress to an already stressful situation.