So I’m suppose to have my period tomorrow (Sunday) according to the app but yesterday (Friday) I looked like I have CM with blood mixed in maybe (pink and brownish) but just once when I check. Then got home today (Saturday) and this picture is what I got which is close to earlier. (posted my calendar from here from a couple days ago) if it helps

Never really kept up with cervical mucus very much so idk if this is just what it looks like before a period or maybe implantion. (All tests so far is negative) about to give up hope this month 😕