INTJ women can face challenges in romantic relationships because they may actually be less emotionally expressive than their partner. Most men are used to women who are emotional and bubbly, while the INTJ is neither of those things. She is very internal and private about how she feels, often taking a long time to warm up to others. This doesn’t mean that the INTJ woman does not want romantic connections, or that she doesn’t feel emotions. She just doesn’t express this easily.