I inject kevzara alternating on each side of my belly button 2 inches from my belly button. I pinch my skin at the area using both hands, so i have a small roll and that ensures the kevzara is injected into my body fat and not my muscle. My wife injects the kevzara and holds the needle in after the click for a couple of extra seconds. That way the kevzara does not come out when the needle is removed. I can feel a small bump from the kevzara under my skin usually to the outside of the shot site. The bump disappears within an hour. I uses an alcohol wipe before and after the shot to cleanse the area. After 3 years, I have had no issues at the injection site area. I keep a record of the date, the side injected into, the amount and number of days between injections. I also record other pertinent information like illnesses, operations, medication changes,etc with date in my record.