i use separate, only because i was given two different gauge needles to make the drawing go faster

I just started my T today.
I assumed that I'd be getting one for drawing and one for injecting,
But there was only one in each packet, so I just use one 22g,
However that picture has terrified me half to death =_____=: Guh.

Am I the only one unbothered by the picture of the needles? XD Clearly it's not good to reuse them if possible, but the amount it degrades after just one use is microscopic, literally. I barely even noticed the difference between 1 and 2 when I first saw the comparison.

18g, 1 1/2 in to draw, 25g, 1 in to inject. I don't know how you guys do injections with larger needles. Maybe I'm just a wuss, but I had to inject with a 22g a few times and had bruises for weeks.

I change needles. Unfortunately, they are not free/limitless to me. I was just starting to think about reusing the same one..but after seeing that picture, nevermind. Lol