few males flower near the node first few weeks of flowering is something pretty common, just pass your finger on them preferably before they are mature enough to drop some pollen and they will fall easily unlike female flowers, and you'll be fine.
check my gorilla cbd week 5-6 i had something like 40 males preflower for 8 plants and not a single seeds in the end.
Happy growing
Common urban legend:
- Once a plant grows male flowers, it will only keep on doing so ... totally false a plant can grow few male preflower the first few flowering week and stop afterward
- If you miss even ONE, you potentially ruin your entire grow ... false as well in most case you ll get 4 12 seeds wich doesn't ruin yuour harvest potency even with a small fan blowing top of canopy
- your best shot is to get it out of your tent into another grow space immediately ... false in most hermie case you can keep the plant in the same growroom withoput risk
and as organoman said a single male flower can release enough to create 100s seeds, but that doens't mean it will from my experience even with a small fan blowing top of canopy you'll will only get a few seeds, pollen don't spread that easily without strong wind or manipulation i once even had pollen dropped bottom of canopy on a stem and leaf that i didn't care to remove with moisten sponge/paper towel and only get 2 seeds in the end for 8 plants
DoN'T SpReAd the hermie fear ...