Many people usually take a long time with their first tattoo.
For example, I had a finished sketch for 3-4 years before I went and got a tattoo. Something was stopping all the time.
But after the first one I made another 3 within six months. You just already know what to expect. And the sensations are quite pleasant.
In general, according to scientific data, people do not get a second tattoo very often. Why can they do the second, third, fourth, and so much that looks like a dependency: