too old to rush?

[Lakrosse]

I am a transfer sophomore, who rushed one of the two frats here, and got rejected. I want to be in a frat so badly, and am thinking of rushing next semester. however, it seems most or nearly all of each pledge class for both are either freshmen in the spring, or sophomores in the fall. Does this mean I'll be too old to get a bid? I really don't want to be turned down again