Partner is disinterested in sex

Marina

Hi ladies! This is my first post ever. Well, I'm dating a beautiful woman for almost two years, and we live together for a year and a half. But over the past six months, she doesn't want to have sex with me anymore. We use to have sex every week, like 5 times, but now it's once each two months. I talked to her and she said that every relationship she had ended because she lost sexual interests in her partner, then she gets emotionally confused and break up. We spend some days apart (cause I was traveling) and she said she missed me, but when I got home she was kind ignoring me.

I want to resolve this thing, this disinterest, but I don't know how. Any tips?

Love, from Brazil (this explain my English!)