My grow light burnt out and my plant was in dark for 4 days straight. When i got a new bulb installed, my plant had already started drying and shrivelling up. Ive had it on 24 hr light since new bulb has been put in. Is it too late to revive or is it dead and drying? or is it just gonna take a week or 2 to start new growth? Stalk is still strong, some new small round leave looks to be starting, not positive though. Just looking for some advice. This is my first closet grow.