With the information I received from the IRS people yesterday, I'm sure now I will file 'MFS' but my question now is that can I file 'MFS' and still be the 'head of household'?
Normally, a taxpayer must be unmarried on the last day of the year. Unmarried means a person is not married (either because he or she is single, divorced, or legally separated under a separate maintence decree). (Internal Revenue Code section 7703(a).) State law determines whether a person is married or not married; except in the case of same-sex married couples and domestic partners, whose marriages are not recognized by the federal government under the Defense of Marriage Act.
A taxpayer may be considered as if he or she is unmarried for the purpose of qualifying for head of household status. To be considered unmarried, the taxpayer needs to be legally married and has lived in a separate residence from his or her spouse for at least the last six months of the year (July through December). Furthermore, the taxpayer would need to file a tax return separate from his or her spouse, would need to provide for more than half the cost of maintaining a home for himself or herself, and would need to have a child, stepchild or foster-child residing at his or her home for more than half the year. (Internal Revenue Code section 7703(b), and Publication 501.)
This is what I've gotten from a source other than 'Irs' site.
I do have my Mother and 14 year old sister who lives with me and I provide for both of them and I have claimed them on my year end taxes and I used to file 'Head of household'.
Please note that my wife visited me from November 10, 2012 to Nov. 25, 2012. Now reading from above can I still file 'MFS' and 'head of household'?