They pull away from you, create distance from you, go MIA on you.
They sit you down and have a serious heart-to-heart about their flip flopping feelings.
They become grouchy and start argument over every little thing you do.
They try to spend more time with you, try to reignite your spark, try to remember why they fell in love with you in the first place.
They start considering their other options and planning an exit strategy. Just in case.
They create a list of pros and cons. They logically try to figure out their best move.
They ease up on their affection. They stop uttering those three little words as often as usual.
They shut down emotionally and close themselves off physically.
They start talking about the future, asking you a lot of questions, trying to see where your head is at and whether you’re on the same page.
They are blunt and ask you for some space so they can think about things.
They choose to spend more and more time with their friends instead of you.
They slowly stop texting you as much, hanging out with you as much, complimenting you as much.