hey girlies. me and my husband have been trying to get pregnant and we were once before but I…

hey girlies. me and my husband have been trying to get pregnant and we were once before but I miscarried. for the past couple of days I've been very tired and I've been cramping. I thought it could be fecal but after I go to the restroom it's still there. my period is supposedly next week's but I don't think I quite regular yet after the miscarriage. any advice