show, don't tell:
anticipation - bouncing legs - darting eyes - breathing deeply - useless / mindless tasks - eyes on the clock - checking and re-checking
frustration - grumbling - heavy footsteps - hot flush - narrowed eyes - pointing fingers - pacing / stomping
sadness - eyes filling up with tears - blinking quickly - hiccuped breaths - face turned away - red / burning cheeks - short sentences with gulps
happiness - smiling / cheeks hurting - animated - chest hurts from laughing - rapid movements - eye contact - quick speaking
boredom - complaining - sighing - grumbling - pacing - leg bouncing - picking at nails
fear - quick heartbeat - shaking / clammy hands - pinching self - tuck away - closing eyes - clenched hands
disappointment - no eye contact - hard swallow - clenched hands - tears, occasionally - mhm-hmm
tiredness - spacing out - eyes closing - nodding head absently - long sighs - no eye contact - grim smile
confidence - prolonged eye contact - appreciates instead of apologizing - active listening - shoulders back - micro reactions
