What is your nervous habit?

<p>I shift around a lot and shake</p>

<p>I mess with my bottom lip like crazy. Sometimes I start bleeding, lol.
But when I'm just nervous for like presenting a speech or something my hand motions go crazy and tuck my hair behind my ear a 1000 times.</p>

<p>Usually get nervous during tests and nerdy competitions, like science bowl. I shake my legs a lot. Also, if i have a mechanical pencil, i do the repeated clicking then pushing the lead back in with fingers thing.</p>

<p>if i'm excited/anxious/nervous like CRAZY, i cannot stop shaking. like, i'll shake, my entire body-- legs swinging up and down and hand uncontrollably shaking type. but this is during the "good" type of anxious. during the "bad" type of anxious I just get pretty sweaty hands, a knot in my throat, and my heart pumps like crazy. oh and i "shake?" my leg up and down with my foot still touching the floor. i also start touching my face.</p>

<p>bite nails, sweaty hands, shake legs</p>

<p>my hands are sweaty...
and i get annoying...</p>

<p>When I'm in front of a crowd and I got nervous, I laugh. Not like uncontrollably, but a little.</p>

<p>shake my legs, sigh really loud, sniff even though I don't have a cold, and my hands get really cold, for some reason.</p>

<p>fiddle with my lower lip a lot to the point where is might bleed a little, and intense full-body shivering accompanied my extensive leg shaking and hair pulling and probably more that I can't think of...</p>

<p>i twirl my hair or scratch my neck haha.
i also tend to stutter a lot.</p>