"We all go through really weird ups and downs," she said. "Sometimes I’m a little bit more seen, and everyone goes through that stuff."
Cuoco -- who recently covered up a tattoo of her wedding date -- says she's now looking to the future. "I already feel like 2016 is going to be a much better year than 2015," the 30-year-old actress shared. "It’s been rough, but things are going good. I’m much, much better now. I’m in a much better place than I was."
Then, during a game of "Five Second Rule," the TV star revealed three foods she likes when "getting intimate."
"Spaghetti, marshmallows and chocolate," Cuoco revealed. "Spaghetti is sexy."
What's also new for Cuoco is her bachelorette pad. ET got an inside look into the actress' home from her interior designer, Jeff Andrews. "We ended up re-doing pretty much the entire house," Andrews revealed.