I’ve been having cramping since 1DPO. More so the last two days. I’ve been getting sharp pains and twinges in my lower abdomen, pelvis and lower back.

My temp has been consistent at 98.3 for a week or so. Last night my temp was down to 97.9. Took my temperature today and it’s higher than it has been - 98.9. Could this be implantation? I am 8DPO. I’ve taken a pregnancy test but it’s negative.