Different tests are measuring in different ways
Some tests ask about preference, some ask about behavior, and some ask about how you look under pressure. Even when they use the same type language, they are not always pulling from the same layer of you.
Stress and life stage can change what feels true
If you are tired, overloaded, or in a life season where you need to protect yourself more, your answers may lean toward a different version of your personality than usual. That does not mean your core changed overnight.
Look for patterns, not one perfect label
If the same two or three types keep repeating, that is already useful information. Instead of chasing one final label, ask what those nearby results are trying to say about your energy, decisions, and relationships.