Dakota Fanning feels confident about entering a new decade! “I don’t know what it is, it’s just like some of the most happiest,” the actress, who turned 30 in February, told People. “I’m sort of having to do crazy things like schedule-wise and really busy, but I’m totally fine with it. Nothing’s bothering me.” Going forward, the blonde beauty is taking more time to be present. “I think I just was really focusing on being grateful for what I do have, rather than constantly ruminating on what I don’t have yet,” she shared. “And really just focusing on the present and taking advantage of this tim…