The 23-year-old fears she will have nobody to trust when she is older, reports contactmusic.com. "What I worry about is that I never want to end up kind of a self-centred, vain human being," Swift told in the april issue of InStyle UK magazine.
"My fears circle around me making the wrong choices and messing this up for myself. I don't wanna end up being awful and intolerable. Alone.
"Laying in a marble bathtub by myself, like sad, with a glass of wine just complaining that my life ended up alone because I pushed everyone away because I thought I was too good to hang out with anybody," she added.