Early symptoms ? HELP !

I’ve been experiencing MILD lower abdomen/pelvic cramping TMI* also some constipation, kind of feel nauseous but no puking. More tired this whole week. Bloated and gassy.. I am about 13 DPO and 2 days late with AF but it usually comes early sometimes. Has anyone experienced these symptoms as early pregnancy? Just kind of curious how other people felt before I go and hype myself up. Lol