Nonchalant

Is nonchalant a good thing or a bad thing? People keep saying I'm nonchalant or have an indifferent look or just grumpy like wdy want me to do that's my normal face?

No one really talks to me nor bullies me, idk they are kinda nice but they don't tend to start up a conversation with me. Probably my fault because I suck at social cues idek they wanted to be my friend or has a crush on me before or when it's too late (I'm a wuss)