What should I do now?

Heybro's

so I've got quite a few plants in a supposed SOG set but I havent really trained them. As you can see they're abit rowdy, I'd say im about a week from flower they are 5 weeks from seed. Just wondered looking at them if people think I should lollipop or start taking clones etc. Thanks

Oh if everyone doesn't know yet. This is my first grow.