Melissa Gorga is so under-the-weather in this preview for Sunday night's episode of The Real Housewives of New Jersey, she doesn't have the energy to bother fretting over her scheming sister-in-law, Teresa Giudice.

In it, Melissa is sniffling, while talking to her husband Joe about the latest controversy to hit her household -- allegations that she visited an ex-boyfriend after she married Joe.

GALLERY: The Giudice’s 30 Most Shocking Quotes About Fraud & Finances 

As Joe speculates Teresa whether Teresa concocted the latest nasty rumor, Melissa cut him off saying, "I don't feel good enough to worry about that … i honestly just hope it all stops."

Watch the video on Breaking Celebrity News

In an off-camera interview, a decidedly-more glam Melissa says that if Teresa would admit she had a bad year and unleashed havoc on her as a result, "I think I would open up to her and trust her more."