From the research I've done everyone is born with a certain number of fat cell. And rather than the fat cells multiplying, they just swell when we gain weight. So, why does a skinny person have to gain weight for a bbl? Won't they have the same number of fat cells either way? Are they just easier to grab when they're larger? And also with the lipo 360 will the fat cells I get sucked out ever return? Giving me a more toned look even with subtle weight gain. Thank you.