trust us when we tell ya..lotta times with lil seedlings they sometimes look like they stopped growing but are really just making roots and then one day they will take off like a rocket..so dont kill it with love tryna water it or feed it nutes to get it to go..lil baby like this dont need any nutes anywayz, but dont flood it...have you pulled the root plug out to look see if theres any white roots poppin outta the plug there? if so it be bout time to put it in large container..GL man!