This is could be an indication that the guy has romantic feelings towards the girl. It could also be a sign that the guy has insecurities about girls in general, or it could be a combination of both.
In the lovers' quarrel, Lysander's feelings towards Helena change drastically as he becomes magically enamored with her instead of Hermia. This sudden change is due to Puck's mischievous intervention with the love potion, causing Lysander to abandon his affection for Hermia and direct it towards Helena.
it becomes hot due to friction
Your girlfriend has started generated heat all of a sudden because she is either having a fever or she is tensed and nervous.
Maybe he has done something mean to you but you don't care or maybe he loves you.
nervous system controll and co ordinate the body functioning. reflex action helps to safeguarde the body from all sorts of sudden unexpected dangers
ANSWER: Your husband/wife, boyfriend, and girlfriend will say something to you or in other case you will get all the sign. And one thing for sure you yourself can tell because if you were such a loving person in the past and all of a sudden you becomes cold towards your partner..
Nervous: (1)easily agitated, (2) excited in anticipation. Panic: (1) an overwhelming feeling of fear and anxiety. (2) be overcome by a sudden fear.With these definitions I would say they are not the same.
nervous
A sudden explosive exhalation through the nose is called a "snort." This sound is often involuntary and can be caused by surprise, amusement, or irritation.
It suddenly slips when the stress across it becomes too high, which produces a sudden series of shockwaves that radiate in all directions from the fault through the surrounding rock. The earthquake you feel happens when these shockwaves reach the surface.
When startled by a loud noise, sensory receptors in your ears detect the sound and send signals through the auditory nerve to the brainstem. The brainstem then activates the fight-or-flight response, releasing adrenaline and triggering the sympathetic nervous system to prepare the body for action. This rapid response helps you react quickly to potential danger.
If a cat extends its paw with claws out towards you, it may be a sign of playfulness or aggression. Stay calm and avoid sudden movements. Slowly move away from the cat and do not try to touch or engage with it. It's best to give the cat space and allow it to calm down on its own. If the behavior persists or becomes aggressive, seek advice from a veterinarian or animal behaviorist.