help anyone else been through this 😭

Looking some advice basically i found out i was pregnant, estimating around 5 weeks. 3 first responses all positive started faint and kept checking to makesure it got darker. On day 4 i used a cheap test from home bargains which resulted in a positive again faint but very visibly coloured. Day 5 another home bargains test and flat negative, later that day i started bleeding very lightly and no cramps, rang hospital who rang back next day and asked about the bleeding, explained it was heavier but not anymore than my period would be (pcos sufferer), they diagnosed me over the phone with an early miscarriage and said to go to gp for a blood test to prove i was pregnant and have it put on my notes. I did that and still waiting on my results. Its only been 24hrs but now im not bleeding and the hospital refuse to see me and have said unfortunately its an early miscarriage and nothing they can do. Surely i would have bled longer?

Tia