Baby after rainbow baby

Hi everyone, I'm a previous user of this site. I am back because I am pregnant with my 6th child. With my 4th pregnancy I had a miscarriage at 9 weeks gestation. I then got pregnant with our 5th child 5 months later and now we have our little boy who just turned 9 months. I am currently 6 weeks and 3 days along. My main concern is, after having a loss, that is constantly on my mind. Has anyone here had a miscarriage after a rainbow birth? I'm praying that since I had a a successful birth after that I'll have another one.