Three months after filing for divorce from husband of 21 months Ryan Sweeting, Kaley Cuoco is aiming for the bull’s-eye.

Sources reveal in the new issue of Us Weekly that the Big Bang Theory lead, 30, is dating Arrow’s Paul Blackthorne.

“It’s new, but she’s really excited about it,” says an insider.

So excited that she Instagrammed a pic supporting the 46-year-old British actor’s conservation charity November 26 … two days after she covered her wedding date tattoo with new ink of a moth. Adds the source, “Kaley’s doing great postdivorce.”

The actress even shared on Instagram that her November 30 birthday was “the best birthday I ever had.”

The photo showed the animal lover looking out at the White Tiger Foundation’s sanctuary in Mexico. “There have been a few bumps along the way, but thank you god, nothing I can’t handle. … #30isgonnarock,” she added in the caption.