Natasha was feeling insecure. She's your girlfriend, but recently you were spending too much time with Wanda. She tried not to feel jealous, she really tried too. She wasn't mad at you or Wanda, she was sad and insecure.

You noticed she was feeling down recently, and you decided to ask her what was happening, and this was when she broke down.

"When I wake up, I'm afraid.. that somebody else might take my place." She murmured, letting tears roll down her cheeks, talking about Wanda.