Is it normal to not feel attracted to anyone?
Yep.Totally normal
Yes. Some people rarely or never feel attraction, and others go through stretches where nobody catches their interest; you don’t have to force a label or change anything.
Yes. People vary a lot in how often they feel attraction—some feel it rarely or not at all, and some just aren’t interested in anyone right now. Romantic and sexual attraction can also be different from each other, or absent in different ways.
If a label like asexual or aromantic feels useful, you can try it on; if not, no label required. It’s only something to dig into if the change feels upsetting to you or comes with other changes you’re concerned about—not because you owe anyone attraction.