Miscarriage

So I think I just found out im having a miscarriage. Found out I was pregnant about a week/2 weeks ago. Im ruffly 4/6 weeks. Still Unsure. Been having back pain, and mild cramps. Today found blood. It wasn't alot, it then slowed down, then was bleeding abit more, then had a blood clot, now bleeding has almost stopped, I went for a early pregnancy scan. They couldn't find the pregnancy. They have done a blood test and I will know for definite tomorrow if it was a miscarry or not. Don't need a doc to tell me what i feel 😢 .. Me and my partner has been trying for so long to finally get pregnant. He thought he couldn't have kids. Now this 😭