We call those nanners..its a male flower. You got a hermie bruhh. You can 1. Chuck it and start over with another plant 2. Get tweezers and pick off the nanners ( if you have other plants nearby thry will most likely get the nanners also, they can polinate as well) if you let it go it will have some seeds if not alot of seeds in the buds.
If there are only a few I remove them and end up with a few seeds.
If they are all over the plant I'll toss it.
If this is your 1st grow you might want to continue for experience and practice.
Yeah its the only one i did see. It had some root damage when it was younger so i figured something like this would happen. Its in a tent by itself so im going to pluck and continue if not for the added experience. Thanks all.
don't just lose hope, many plants will throw a few early in flower, then stop. if it's still producing them in a week to ten days, then you have a problem