I aerated, then seeded, limed and spread starter fertilizer. I also spread crabgrass preventer. I then drug the whole lawn with a mat drag. I guess I wasn't supposed to put the crabgrass preventer out until the new grass had been mowed a few times but I've always heard that crabgrass preventer is spread in early spring. Did I waste my money that I spent on Rebel IV fescue seed?