Weight loss comes with moments big and small, during which you may notice a side benefit to your achievement. There are the obvious ones: reaching a goal weight, finishing a 10k race or finally fitting into that pair of jeans.

And then there are other, smaller, often unspoken moments when you might realize just how whole a transformation your weight loss has created. As one Reddit user wrote: "I can feel my butt bones jabbing the hard plastic subway seat."

Others responded with their own small, daily revelations. One Redditor found he cut himself shaving more often, now that his jaw line was more pronounced, another said he now had trouble swimming with less, uh, buoyancy.

What unexpected consequences of weight loss have you noticed? Tell us in the comments or tweet at us #weightlossproblems.

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