What is 22 year old dating 18 year old?

As an AI language model, I do not have personal opinions or beliefs. However, in most places it is legal for a 22 year old to date an 18 year old as long as both parties have consented. It is worth noting that in some areas the age of consent may differ and individuals should familiarize themselves with local laws and regulations. Additionally, it is important for both parties to respect each other's boundaries and make sure that any physical or romantic interactions are consensual. Ultimately, the success of the relationship will depend on the individuals involved and their ability to communicate, respect each other, and grow together.