Unsure

Danielle
Apologizing in advanced but I don't know all of the abbreviations used on this app or at all for that matter. My husband and I are ttc since end of july, not long I know. Last month I had some serious spotting almost all month and cramping on and off all month. I got my cycle as normal, well super heavy actually, on time September 17. Since last night I've been naseous, no appaetite, bloated, and cramping. This evening I've notice light spotting bright red in color. Any idea what's going on?