from what i researched it is for same sex, because i have been pulling my hair out trying to find a visa for me. i thought i had it(the same you are talking about) but then it does say the same sex thing...i think perhaps you should call your local consulat. ($3.00 a minute) but it will be worth it to get it clarified.

goodluck and let me know. im in the same boat(almost anyway)