Snooki, whose real name is Nicole Polizzi, announced in March that she is expecting her first child with her fiancé Jionni LaValle.
However, the reality star told E! Online that she does not feel much different.
"I don't even feel pregnant really," she said. "I'm just tired but pretty much it's like I'm just growing a stomach."
Snooki added that she does not have a "crazy" appetite either, saying: "It's still the same. I need to force myself to eat because sometimes I'm not hungry, but you have to feed the baby, too."
She also revealed that she is planning to find out the sex of the baby "very soon", but admitted that she does not know whether the birth will be filmed.
"Me and Jionni haven't discussed it,' she said. "It's up to him too, so I'm not sure yet."
Snooki recently insisted that she is "very maternal" and revealed that her pregnancy has made her "more mature".