I do 50/50 I just sometimes would rather do it myself but some days my tremors are just a bit much. I have a awesome wife who supports me a 100% and she knows without the gym and supplements I'd be so much worse off. I should let her do it everytime with her job she gives a lot of shots so she good and doesn't mind. She even gave me 6 yr his flu shot and he didn't even feel it. I'm just glad unlike my first wife I don't have to hide it there has been a few times I've had to call her with a pin stuck in me to finish because my tremors have been bad. She just laughs.