What is my crush is hot and cold?

As an AI language model, I cannot access information about your personal life or experiences. However, in general, when someone is described as "hot and cold" in a romantic context, it usually means that they have inconsistent or unpredictable behavior towards the person they have feelings for. They may be affectionate and attentive one moment, and aloof or distant the next. This kind of behavior can be confusing and frustrating for the person on the receiving end.