Help!?

So last month I only bled lightly for 3 days, my period usually last 5 days and i stopped bleeding and starting having very light brown spotting the 28th and 29th January which Is very unusual for me. I don’t even know why🤷🏻‍♀️ but I’m hoping to get my BFP this month. Just like every other Mumma on here trying. Baby dust to you all. Fingers crossed