By Breaking Celebrity News Staff

Getting pregnant as a teenager certainly has its challenges, and Teen Mom 2 star Leah Messer is apparently fed up with some of her critics.

"People are ignorant," she tweeted recently, lashing out as she explained why she doesn't look at her mentions on Twitter.

Messer, 19, married Jeremy Calvert last Wednesday at the Catlettsburg Wedding Chapel in Ashland, KY.  She has twin daughters, Aleeah and Aliannah, with Corey Simms.

But not everyone is thrilled for Messer and as some fans of the show and onlookers have chastised her for not responding to messages, the "star" finally had enough.

"So many immature and inconsiderate people. If you're one of those please #growup," she tweeted from her @TM2LeahDawn account.

Clearly not everyone is a hater -- Leah has more than 450,000 Twitter followers!

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