Husband and I TTC, all signs point to yes, but now...

So my husband and I are ttc. My last period was a short three day cycle Jan 2-4. I ovulated around Jan 21-22, I had SOME light cramping during ovulation, but not bad. But from after ovulation to now, I have had mild cramping constantly (not painful, just there), bloating, VERY tender breasts, exhaustion, and headaches. My period was projected for feb 4-8. I have taken one pregnancy test on Friday feb 1, and it was negative. I thought I might be pregnant and so do most of my friends and family, but woke up

This morning to some bleeding. Can’t tell if it could be implantation or my actual period. I never have symptoms but like a day or two before my period so I’m confused as to what I’ve been feeling for literally two weeks now... please give advice the best you can. I’ve never been pregnant but know everyone’s bodies are different, any help is good help.