Anyone with similar experience?

This is a long one, if your with me till the end Thankyou so much.

I BD on my ovulation days 28-31st Jan. period was 6th Jan for 5 days. Took pregnancy tests and they were negative up until this Monday, took two and they were positive, clear as day. Started getting shoulder tip pain on and off but quite bad, followed by pain in my lower belly. I have been cramping all over, stomach pains, diarrhoea, nausea, headache, hot flushes, sensitive breasts, pain in breasts, I felt my cervix and it’s so high up I can’t even reach it which signals early pregnancy (please research before you say it’s not) changes in appetite, cravings, extremely tired and last but not least, no period. All of these symptoms apart from one that I have listed I have never gotten before my period for the last 10 years, I’ve tracked my cycles for a very long time and I know my body very well, I only ever get seriously hungry before my period and that’s it, I never cramp, never get sore breasts. I went hospital today for suspected ectopic advised by GP and my bloods were <1? Wtf. I was so confused. pregnancy test is also now negative. Has anyone had this experience?

Thankyou for reading!