3 weeks into flowering and no clones or mothers

[shaqattack]

Hi All

I have 5 Northern Lights that are 20 days into flowering. They are coming along nicely and have many bud sites. Due to unfortunate circumstances I have no mother plants or clones. What are my best options to get some clones. Can I clip and clone now or is it to late into flowering? Can I clip and clone at the end of flowering? Or could I try and regenerate the plants at the end. Or should I just order up 10 more seeds and start from scratch?

Thanks fo any input
Shaq

 

[tube dude]

You can still take clones.The lower branches work better for me. After it roots you'll have some strange looking growth until it reveges.