how to know or measure how much fat cells you have?

[mitochondria]

i was just reading on this and if ya use to be fat like i kinda was it willl beharder to get lean and stay lean , cuz you have made more fat cells and cant get rid of them only shrink them. so you have two cells that fight for eachother, the insulin receptor cells in your muscles and in your fat cells. this is a real bummer, so rule one is get lean and stay lean. im not doing my bulker now just so i can get ripped firt and help solve this prob. i was wondering why i was gaining fat so easy, i use tot hink my insulin receptor cells were degraded but blood glucose test showed they were superior. so i hear the lipo actaully gets ridd off them but thats ludicris, and some supplements/drugs out there that do so, but not hardcore proven huh?