Possible gynecomastia

[BrandonM]

First off I'm 16, and I've always been a bit of a late bloomer. I stopped voice cracking later than most people my age, I've got less facial hair than most my age, etc. I've also got a decent amount of belly/chest fat. I'm active now and working on losing it, but I'm worried I may have gynecomastia. Ever since I was maybe 12/13 I've had puffy nipples. I read it's normal during puberty, but it just hit me today that still, 3 years later, I've still got my puffy nipples. Should I be worried? Is it probable that my gyne will leave with puberty? Heres a picture:

[TomJones]

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