On my last two batches, which were very similar, I got very little head and it dissipated very quickly even when poured straight down the middle. The carbonation level seems about right when drinking and it tastes great, just not very heady. Here
is the last beer I made. Note: The beer has been in bottles about 2 weeks, I stick a couple in the fridge before I go to work and drink one that evening.
Notes: 3.5oz of corn sugar used for batch priming, boiled in water and dumped in the bottom of empty bottling bucket.
The last two bottles I filled were not sanitized, (I rinsed bottles I just finished drinking from my last batch and filled 'em up) they produced tons of head and were more carbonated than the others I have tried so far...