Truly GREAT idea to make tit piercings like this around the nipples, however, unfortunately, in this example, the piercer was incredibly bad and did no good job. He didn't produce a nicely to look at result, not at all !! .
OK, well I don't find taking pins or clamps off by myself difficult at all. For clamps, I usually can put them on without much problem but for pins and needles, it takes me a lot of mental effort and determination to push it into my own flesh. Makes me wonder how those ancient samurai were able to commit seppuku....really respect them for that.
it does vary from person to person, but usually removal is the more painful part. You are missing my point that for the woman to remove them herself and thus cause herself pain is important.