Remember EPQ titles should be some sort of question or debate, which will make it a lot easier to write. For example, ‘Does the existence of gentrification have long term impacts’ would be much easier to write than ‘the impact of gentrification on cities’ (random topic ive just thought of haha)
Think of what aspects of men’s mental health interest you since it’s quite a broad topic, maybe to do with media representing or how to support sufferers, or focus on a particular mental illness. Once you’ve picked this make it into a debate, and remember you can always ask your EPQ supervisor for support