Implantation or period blood

Helen • 27 years old ✨ TTC our rainbow baby ~ Mama to 3 angel babies

So I miscarried on May 5th and after I stopped bleeding me and my husband immediately started trying again. Now on the 10th and 11th of June I started having a little bit of brownish spotting and today nothing. I don’t know if I’m maybe getting a period I haven’t had one yet since the miscarriage or if it’s implantation bleeding? What do y’all think?