Flowering Question?

sup my plant is 20 days into flowering and the bottom leaves are really dying, they are turning yellow and are falling off, the plant is about 13-15 inches tall, Its been dying on the bottom but the top is budding, so is it still good and how much would i get out of it, thx so much

really pal we would need to see the pictures,bottom leaves always fall of the plant if you see them dying take them of yourself.
Upload sum pics and we can give u a better idea,as for how much will u get then we need a little more info on your setup ect