6weeks since I lost my son at 10 weeks

Maria • Rest in peace 🙏 to my husband beto I miss and love you so much. Widow. 😢

So its been six weeks since I lost my baby boy when does your period saposed to start I’ve been having sex for 3 weeks now took a pregnancy test and it’s negative so I’m not pregnant again which I woulnt mind can anyone help plz no bashing.