What do i do?

So basically i have this one plant... that has been a stubborn mule since day one its stretched, its an asshole i flush it i baby it and try everything and she just has a miserable existence im scared of it going hermie on me im 5 1/2 weeks in and all 4 are green crack should i chop it or let it go? In the first pic where you can see me fan its in the back right corner i moved it up front to get some better pics, its under developed from the other imo

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Do you check the nodes everyday for balls? Or the flower buds themselves with yellow bananas sticking from them?

At 5 1/2 weeks it'll be worth the extra work to be sure you don't have hermies. Turn your hid off and look under a white light for yellow bananas growing from the calyx.

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Looks like clawing, can we get pics without hps on so we can see color of plant leaves.

You bet ill take some pics tonight when my lights are supposed to come back on, the thing is clawed bad but the leaves are still green, slighlty darker, which leaves me to believe its not nitrient lock out...but i could be wrong, however iv been keeping my ph between 6 and 7so im lost

Its the only 1 out of 4 that is doing it...maybe just a runt?

Nitrogen overload. Could be root issue or ph. Sonme plants take up nutes at different rates.