Would you take these shoes back?

[spunkypenguin]

So, I started running around the beginning of March. I only did the first week of C25K before realizing that I needed to get fitted for shoes, so I did. I got a nice pair with good stability, etc.

Within the last week or so, I noticed my sock showing through on the left foot and now it looks like it's ready to come through the mesh (where my big toe pops up). Then I noticed that it's starting to happen on the right foot now, too. I still don't run a whole lot mileage-wise, so they probably have around 100 miles on them.

Is this something weird about me or do you think the LRS will let me exchange?

I like my shoes, but it seems crazy that they would wear out so quickly - they are not exactly cheap. I've never had this problem in any shoe ever before.