Walmart returns ? Will I be able to get my money back ? ?

Yesterday I went with my dad and bought a ipod shuffle and while there I also purchased Gumy blue ear buds ..(ear phones whatever you call it ) and I love how they look and everything and the music quality is perfect ..but I have big ears with small umm holes (I don't know what it's called) and so they hurt... show more Yesterday I went with my dad and bought a ipod shuffle and while there I also purchased Gumy blue ear buds ..(ear phones whatever you call it ) and I love how they look and everything and the music quality is perfect ..but I have big ears with small umm holes (I don't know what it's called) and so they hurt my ears . I obviously opened them ..but I still have the reciet and I put them perfectly back in the pPackage..but since it was hard to open I cut a little part of the package ..and so I taped it up ..with doing all of this ..will I be able to get my money back ? Thank you for any answers .
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