So pleased that you bloods levels were great. I don't understand what it is like to have a miscarrage, but I do understand you being scared. I had bleeding at 7 weeks. It was so scary, I am now 24+1 and still checking for blood every time I go to the toilet. I just take one day at a time and try to be positive. Sometimes harder said than done.
I have a friend that had a miscarrage last year. She needed ivf as well. 2 months ago at 42 she gave birth to a little healthy boy.
Take care of yourself and take one day at a time. I really do wish you all the best.
Talk soon Kel x