How can I be more open to trying head with my partner

Hi, thanks for your question, there is not a way to be more open, this should come after checking your boundaries, getting to know what you like and what you want to give, if always cool experiment, best is to talk openly with your partner about how you feel about this and find the way that you both enjoy,  Open communication is a key to be open in sex. Respect and consent are a must.