My PC was a runt too. Slowwww in veg, not much stretch at all in flower, rather it exploded liked I fimmed every top. Small rock hard buds every where that were straight FIRE. Really wished i would have vegged it for three more weeks. Maybe yours will turn out!
I also like the blue cheese! Sativa leaf pheno my FAVORITE got one going hard now. Buds aren't terribly big or dense but some very flavorful potent smoke!