Weird AF? 😭

So I started spotting at 10dpo which I thought was implantation. Today it got a little heavier to where I thought for sure it was my period. It semi fills a tampon but it has been off and on and the color is dark red light pink and some brown. When I go pee it's a few drops in the toilet. I don't want to get excited but could it still be implantation with a medium flow?