Hello. Im 18 Y/o Female. For About A 3months Now,

Hello. Im 18 y/o female. For about a 3months now, my stool isn t normal - its a bit too light in color, quite soft and takes a lot to wipe off. Recently, i noticed white seed-like things in my stool. What could it be? It looked like white watermelon seed in size and shape .didnt eat any seeds at all. Also, sometime i notice red stool. I didnt find any explanations online, only a few that were similar, but not exactly that. Should i be worried? Also i haven't ever eated pork. But i am non vegetarian.