It's not too bad, it obviously stings whe it's injected, but it ends up looking like a mosquito bite, but doesn't make you feel sick at all afterwards. It was a lot more tolerable, and I hate shots too, lmao
Yeah, it was required for me since I work in a hospital -w-; Luckily, they have a new kind that works like a TB test. Tiny little needle that just goes under the first few layers of skin. I hate shots, so it was nice not having to look at that huge ass needle going into my arm.