2nd Pregnancy Scan

My LMP was on 7 Feb 2023. On 28 Mar'23, I had brown discharge and on the same afternoon I went for my 1st gynaecology appointment. Gyne did abdominal and vaginal scan, only sac could be seen. Base on scan i was 4 weeks pregnant. Gyne prescribed me with dydrogesterone for 2 weeks to support the pregnancy and help with the discharge as I previously had a miscarriage on Oct'22. Next gynaecologist appt was scheduled on 11 Apr'22. Since 28 Mar'23, whenever I pee, there is brown discharge and yesterday 5 Apr'23, I experience 1st episode of bleeding of fresh blood on the tissue... @ night I went to SGH A&E, they did abdominal and vaginal scan. Base on scan I'm 5weeks 6days and there is fetal pole. Docotor mention there is no heart beat yet as it still early but he did mention its threaten miscarriage and advised me to continue taking dydrogesterone and to see my gynaecologist on the scheduled date. He did mention if I continue to bleed high chance that I bleed the 'tissue'out. Today when I pee saw blood clots... getting very worried... any mummies experience this??? #advicepls #firsttimemom