Different people have different pain tolerance I wouldn’t say it doesn’t pain but, tattoos are completely bearable, the pain depends upon which part of the body u are getting the tattoo, for example the tattoo will pain more if done near the bone area for example, elbow, ribs, outer side of hands, ankle bone, knee, ribs, and sensitive areas like neck, shoulder muscle.

Yes u can if you get a tattoo from a clean and hygienic place and a professional tattoo artist, we will not suggest donating blood if u have a tattoo which is not done by a professional.

We all make mistakes and a wrong tattoo can also be the one in our early age. The first option if you want to get rid of a wrong tattoo but are ok with tattoos is always to get it covered with some other tattoo of your choice, but if u want to get rid of the tattoo completely the option is to go for laser removal . This is effective but time consuming you might need to undergo many sessions to get rid of the ink.