Justin Bieber graces the new March issue of GQmarking his first ever cover for the magazine. In the new interview, Bieber gets candid about his anxiety and admits he's been taking Adderall "for about a year" as medication for his restlessness and inability to focus. However, the singer recently decided to stop taking it completely. "I've been getting a lot of anxiety, and they think it's stemming from the Adderall. That's why I've stopped taking it. Or else I wouldn't stop, because I really enjoy it."

He also opens up about his relationship with celebrity daughter and model Hailey Baldwin, who has most recently been seen posted all over his Instagram. While he describes her as "someone I really love," he explains why the two aren't exclusive. "I don't want to put anyone in a position where they feel like I'm only theirs, only to be hurt in the end. Right now in my life, I don't want to be held down by anything," he revealed. "I already have a lot that I have to commit to. A lot of responsibilities. I don't want to feel like the girl I love is an added responsibility." Elsewhere, Hailey has also confirmed that the two are not in an exclusive relationship.

"What if Hailey ends up being the girl I'm gonna marry, right? If I rush into anything, if I damage her, then it's always gonna be damaged. It's really hard to fix wounds like that. It's so hard.... I just don't want to hurt her," he continued. "I know that in the past I've hurt people and said things that I didn't mean to make them happy in the moment. So now I'm just more so looking at the future, making sure I'm not damaging them." Of course, his fears can most likely be traced back to his relationship with ex Selena Gomez, which he admitted left him "scarred."  "We don't talk often, but we're cordial," he revealed. "If she needs something, I'm there for her. If I need something, she's there for me." Read Bieber's full GQ cover story here.