It is ultimately up to you to decide who you want to date. However, if you do decide to date someone who is outside of your preferred partner age range, you need to make sure that both of you are on the same page and are happy in the relationship. The 'half your age plus seven' rule can provide guidance, but it is not a hard and fast rule. Don't be afraid to try new things and see where the relationship goes, as long as both people are aware of the age gap and are comfortable with it.