I am a former sufferer of health anxiety. To make a long story short, I recently had to take my son for genetics testing because he was suspected of autism. After his testing was done, it was recommended for me to get testing because they found abnormalities in one of his chormosomes. It turns out he is autistic and they also found possible kidney problems that might occur in the future. They recommended he be sent for an ultrasound of the kidneys and also I get genetics testing done. I overcame my health anxiety about six months ago but this will COMPLETELY clear my head once the results come back for me as well.
The point I am trying to make is that you all don't have to suffer and continuously wonder what may happen. Genetics testing can be confusing but the purpose of the testing is to find any abnormalities in your genes, check for any disorders and prevent FUTURE problems.
You should check with a primary doctor if there is a geneticist you can be referred to. I am not sure if all insurance companies will approve the testing but it is definetly worth looking into.
I know how hard it is to live with health anxiety. I did for a very long time and I got over it myself in time. I have read many threads and I feel all of you out there. The good news is that 99 percent of people who posted in the health anxiety thread, nothing was wrong, it was simply anxiety. I know all we want is a clean bill of health.
You should look into genetics testing. I was mandated to have it done because of my son's condition but it also helped me as well.