u/inksplotblot

i've had this maranta since january. been following all the advice posted here & on plant care blogs. i water with distilled water, use a pebble tray, fed it fertilizer once last month, rotate the pot every day in indirect sun here on my table. im worried bc it hasnt grown at all, the leaf edges are turning brown. the stems havent grow straight up, instead hang drooping out of the pot. some leaves are breaking off the stems and the stem turns brown. i think its dying, which feels awful bc im new to plant raising and trying to do it right. 1st pic is today, 2nd is from last month. any advice?