it was heartbreaking. >> reporter: marie's ex-husband jeff carlson got the text too.dn't make sense to him that she'd leave without calling her 7-year-old daughter, paris. kay called jeff and said he should file a report. >> and she said, "i -- i don't know what's goin' on, but i -- i think somethin' happened." and i said, "yeah, i agree with you." >> reporter: and then jeff called the okaloosa county sheriff's office to report marie missing. >> the investigators said, we're going to open a case, an investigation on this. which surprised me because she's an adult. she could've just left. >> reporter: because marie was adventurous. she liked to travel. and when the mood struck her, sometimes she just took off for a few days on some whim. but something seemed different this time. >> reporter: she would've never have left without talking to me about it and talking to paris. >> reporter: she'd been gone a week when the sheriff asked detective keith matz to look into it. that text message. something off, said her family. >> this doesn't sound like marie. >> reporter: huh,