Nike Free 5.0 Sizes

Just got a pair of Nike Frees 5.0s of Zappos.com today and my god they are small. With the insoles they were like second skin tight, removing the insoles helped but I feel like my foot is pushing out the sides of the shoe. So my dilemma is this, I would order a pair of 11s but I donâ??t know if the 5.0s are sized so small because they are supposed to have that â??second skin feelâ?? the whole shouldnâ??t feel like normal shoes thing is throwing me off.

Any Frees owners want to share some insight?

BTW my old running shoes are size 10 Asics they fit fine.

Never mind, just found out you go up a size in Nikes.