Hi, i really appreciate the reply, his reason for not doing the letter is because i have never actually seen him but one of his team so he thinks i could be an impostor, I have found 10 different medical journals that prove svt is fine within pregnancy and that its not hereditary but my clinic wont accept this as proof, I am due to start my injections on 31st dec, and the clinic closes Thurs so I have been ringing and ringing to get to see the cardiologist but they are not helpful at all, I just wish they could see that this is my life they are playing with, Its putting a strain on my marriage because I cry all the time and shout at him and he has done nothing but support me, I just don't want to give up but it may be out of my control which I really am struggling to cope with xx