Is it worth it or not

Get some better soil and a larger pot and transplant it. Most potted plants are transplanted at least once in their lifetime. Make sure you let the soil dry out before transplanting so the root ball will stay together. Wet soil falls apart.

The plant may stop growing for a few days while it adjusts to the new soil, but it won't hurt it at all. If you can, find a hydro shop and buy some nice quality soil that come with organic nutrients. I've had good luck with Fox Farm soils. Make sure to add plenty of Perlite.

With good soil like that you shouldn't have to fertilize for the first 4-6 weeks. Wait until the leaves start turning a lighter shade of green. Then, start adding nutrients at half strength every 2 or 3 waterings and watch how the plant responds.

You can definately save your plant.

^ all good ideas, its rare you'll ever ask this ? on RIU and have people tell you to stop. Plant looks good, i couldnt tell from your post, do u only let it sit outside, because if thats the case, its gonna start flowering because the amount of sunlight per day decreases as winter approaches.
Flowerings not a bad thing, its just that u might not get any weed from it because its so young.

yea, if u want a decent amount of weed I would go get an hps light. THe sun at this time of year will hardly give u any weed of a plant that small. U might be able to squeeze out one blunts worth.

So say i am going to get an hps light how many watts should it be enough for one plant. Can i get one at home depot? How much daytime and nightime should it be getting right now?

it should veg at 18 hours on and 6 off, then when u want it to flower, put it on 12/12, but remember that a plant will sometimes double or triple in size when it starts budding.
I would say get a 250 watt hps, but I've seen some growers recently on here with lower watts(150 i think)
htgsupply.com has got some good deals on lights

hey krypt good look on the advice. So i went on that site and already picked out what i want for like under $100. Oh yeah and of course i would have to transfer my plant first right?

yep, its usually about a half gallon per foot of plant u want, i grow in 2 gallon pots

well the good news is u got a female, so u wont be dissappointed with balls. But Im sure forcing the plant back into veg wont damage it, it just might get a little stressed. But if u keep it on 18/6 it will revert back to veg until u think its time to flower
good luck

So it was a bitch trying to transplant my plant. when i finally got it out of the pot i realized there was some roots left back(wtf) and two little pieces of root aswell. Did i f*** everything up or will it be ok

it fine, just stick with it

if you're gonna use ff nutes, make sure u use the grow big, its n-p-k ratio is 6-4-4 so it will give your plant the nitrogen it needs. I dont use these exact nutrients but Im pretty sure you can use both at the same time. Go on to the fox farm website(just type in fox farm to google) and look at their feeding schedules, they should guide u.

and 1/2 strength means adding 1 tablespoon instead of two, half of a tablespoon instead of one, etc...