Katniss is definitely afraid of something happening to her family, especially her little sis, but when it comes to her own safety, she can be fearless. Of course, she's worried about dying in the Games, but it doesn't keep her from getting in the face of just about every authority figure she meets.
Katniss spends the rest of the day crying on her bed. She believes that the Gamemakers will punish her for what she's done, that they'll make her an Avox and cut out her tongue. She imagines all of the possible scenarios, but is most fearful that the Capitol people will go after Prim and her mother.
Then, in Mockingjay—Part 1, she struggles with her identity as she endures the psychological trauma of her second time in the arena and the knowledge that her friend Peeta Mellark (Josh Hutcherson) has been captured by the Capitol that put them in the Games in the first place.
From childhood, Katniss has a lot of responsibilities on her plate, and she sees a lot of pain and suffering. She lives in a very harsh world under a totalitarian government, and she's usually focused on surviving and keeping her family safe.
Katniss comes close to crying, something she knows she mustn't do because it would indicate weakness to the other tributes and make her look vulnerable; thankfully, Haymitch distracts the crowd and the cameras by stumbling off stage.
All this is amidst a constant battle to procure food and water, and indeed she nearly dies of thirst in one of the Games. While she manages to escape both Games with her life, she is left suffering significant psychological distress and displays symptoms consistent with post-traumatic stress disorder (PTSD).
Captured by the Capitol at the end of the Quarter Quell, Peeta gets turned into his greatest fear: a piece in the Capitol's Game to be used against Katniss. He must fight to overcome what has been done to him and find his way back to Katniss through his tangled memories.
Since the end of Katniss' first Hunger Games, President Snow has been wary of Katniss and the power she wields over the districts. Snow recognized early, from Katniss' first stunt with Peeta and the nightlock berries, that she could mean trouble for his power and control over the Capitol.
The initial cause of Katniss anxiety appears because of her past memory of the mine accident that killed her father. This bitter reality traumatized her then she start to hallucinate that she could save her father. The accidents also caused her mother to fall into a deep depression and sadness.
Katniss' admission that she loves Peeta in the epilogue is therefore likely to be true. It is a moment of peace in which she can proclaim how she truly feels.
Katniss, who is sixteen, will have her name in twenty times, and Gale, who is eighteen, will have his in forty-two times. Katniss's sister, Prim, is only twelve and has taken no tesserae, so her name is only in once.
In fact, the books contain subtle text clues that Peeta is the taller of the two. When Peeta and Katniss stand facing each other in the final moments of the first Games, for example, this passage ensues: “On the count of three?” Peeta leans down and kisses me once, very gently.
Answer and Explanation: Gale is eighteen in The Hunger Games, two years older than Katniss. Since the citizens of the Districts cannot be selected after they turn nineteen, this is the last year when Gale can be chosen as a Tribute.
People who suffer from PTSD can also experience trouble sleeping, which both Katniss and Peeta deal with, exhibit self-destructive or reckless behavior or can be aggressive and irritable. Both tributes also have trouble controlling themselves and often react aggressively to situations that upset them.
In the end, Katniss and Gale grew apart, as many childhood friends and young loves do. She needed something different in her life, and with Gale's link to Primrose's death, Katniss found a reason to cut ties. If Katniss ever wanted to find comfort again, she knew she had to return to Peeta for the long term.
Katniss's next most significant relationship at the start of the series is her friendship with Gale Hawthorne. Gale is her best friend, and he loves Katniss very much. He wants her to run away with him but Katniss is too loyal to her mother and sister to ever leave.
It's only implied that they get it on via snuggling and other affectionate acts in close quarters — but if you have read the book, they really imply that they took their relationship to the next level.
Katniss's focus on survival and her family's safety prevented her from fully considering romance, but her feelings for Peeta and Gale diverged in the end. Katniss ultimately chose Peeta because he understood her trauma and she didn't want to lose him, proving her love for him.
