Anxiously waiting

CA

I had a chemical pregnancy 2 cycles ago - unplanned, my IUD came out of place - after that I decided to remove the IUD and regulate my cycles. Now we're trying to conceive and I’ve been feeling horrible... worse than my first pregnancy; leg cramps, intense fatigue, morning sickness, insanely sore boobs, and all the other typical stuff, just x100.

I'm at 12DPO (AF was supposed to start today, my cycles are short) with no BFP yet (I had one at 12DPO with my first) and im getting nervous im having a chemical or ectopic pregnancy... anyone else have success after a chemical? Or experience such strong symptoms for over a week with no positives yet?