if your going to do scrog you should probably veg the bubble gum plants out for another 4 weeks or until they show sex and take clones and start the clones in the scrog under the hps and keep a mother plant around in veg
until then you could leave those in flower as you would have time to finish them but one looks bad and you may want to remove that one but if theres not very many pollen balls on the plants you should be able to get some bud off of them just pick off as many as you can and dont use any of the seed produced.