Wish me luck

I have a private early scan later and since Friday i have been having brown/dark blood colour in my pad some days its tiny bit some days its a little but its never enough to warrant a new pad if you get me. I’ve already had a scan at 6w 4days and all was ok , now i’m 8w 5d and have my scan later but with what i’ve been finding when i go to the toilet i’m not as excited as i want to be. Please send good luck 🤞