Hi. I have never had it diagnosed, but I had really acute health anxiety just after my baby was born. It was terrifying. The thought of dying and leaving this poor, defenceless tiny baby was incredibly debilitating. It manifested itself in my thinking I was going to have a stroke, eclampsia or a pulmonary embolism as a result of pushing.
I have suffered previously with a total aversion to car travel. I couldn't travel in a car, I have jumped out of a moving car and I have missed weddings and such like as they involved car travel.
Both episodes I am thankfully over, but on reflection they both share similar traits. For example, the car thing started because my best friend died in a car crash when we were 17. I was learning to drive at the time. I ploughed in and passed my test but didn't want to drive. At around the same time I was involved in a minor accident as a passenger. It was like the perfect storm. In my mind the most dangerous thing in the world to do is travel by car. My DH was so patient. I used beta blockers to go on a couple of longer journeys because I started to get sick of missing all this stuff, my life was passing me by. 10 years I didn't drive for. Finally I decided driving would be my cure. So I took so e refresher lessons , got a car and a job that required me to drive and hee I am 6 years later driving every day. The fear was rooted in some fact.
The health anxiety was rooted in fact (like the car travel) I had high blood pressure for the last couple of weeks of my pregnancy. Immediately after delivery I had chest ache from pushing. This meant a blood clot, not just exertion and so it began. My mum was great. She really helped me through it. I stopped googling anything health related at all. Went to my GP a couple of times, had my bp monitored and a chat. One told me to go home and enjoy my baby....which at the time I was miffed about, but slowly I understood. My life would pass me by. My baby's life would pass me by. So I started trying to be less worried. Eventually it worked and I feel better now, 7 months post partum. If it hadn't had got better I would have gone to my GP and asked for counselling and medication, only because I didn't do that with the car thing and it stole my life. Only the knowledge that it stole my life before made me realise this so quick.
Sorry it is long. Also, I don't know what will fix it for you guys, but I really hope it does get fixed as I do know how awful it is. Finally, just because I 'sorted myself out' doesn't mean you will/can/have to.
I really do hope that helps. X