Nexus 4 shows that I have 1 gig of pictures/videos when I don't have any.

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http://forums.androidcentral.com – I am trying to clear out space on my phone, I have the 16 gig and I am running into "insufficient storage available" I deleted everything I could, but my phone shows 1 gig of pictures/videos. I went into my gallery and deleted everything and searched for random videos using "Astro" but i still can't find why it still shows 1 gig used. I don't know if this is an error or I really have that much in use. I could really use the storage and I repeatedly restarted my phone and I don't know what I can do now. Anyone have this issue as well? (HowTos)