Antimatter Feels Gravity or Anti-Gravity?

The question about whether antimatter feels gravity or anti-gravity is also kind of a question about like what is gravity anyway. You think of it as a kind of a label like you said that particles just have just like electric charge and so the question is if antimatter is just regular matter with some of the charges flipped does it also flip the label of mass? Does it also flip how it feels gravity or how it feels inertia right that's the main question we're asking today.Yeah and it really comes down to this basic question about what is Gravity anyway is gravity a force the way the other forces are who have all their charges flipped for antimatter.