I would finsh. Seeds are easier to remove if you let them grow out. You should finish what you started and bleach the environment after you chop em. Its sad to see this after all that electricity consumption. Buts its common problem, A lot of growers try to maximise their yeild by "stressing" plants. Whether that be in the form of high heat, too many nutrients, too much light in bloom, or even shinging any amount of light in its dark cycle for longer than a minute can cause this. Enjoy what you created though. Seeds are only bad if you smoke em. So what if you have to spend a little extra time pickin seeds out of bowl?