Nicki Minaj may be on the verge of a mental breakdown!

Members of Minaj’s camp are worried about the super star’s mental state and are even having trouble contacting her.

According to a source, Nicki has been working non-stop for the past month promoting her new album “Pink Friday: Roman Reloaded.” She’s been working so hard that she is showing signs that she might have had a nervous breakdown.

It seems like the stress and exhaustion is starting to get to “Starships” singer. Last week she cut short many interviews whenever she didn’t like the reporters’ questions. Then in an interview with Diane Sawyer, Nicki revealed to her and the world about how she wanted to kill her father when she was a child.

But the last straw was the whole Twitter debacle yesterday when Nicki’s number one fan site, NickiDaily.com, posted a leaked snippet from the singer’s next album.

Nicki went into attack mode and blocked the site on Twitter. Then unexpectedly a lot of Nicki’s fans began blasting their idol for her actions.

Nicki, who seemed to be cracking under the pressure, then deleted her Twitter page! Now it seems that those close to her can’t even get a hold of her on her cellphone.

Poor Nicki, hope you’re doing alright!