Implantation Bleeding

So im 2days late im not having no cramping no nausea nothing just feeling tired really i went to the bathroom cause i was feeling a little moist between my legs i had to pee when i wiped it was a light brown pinkish color i looked in the toilet it was just little light brown pinkish color drops. I put a pad on just incase im bout to come on and now its nothing and again im not cramping or nothing i have low back pains here and there but thats it. Can somebody tell me what they think!!!