Thank you all so much. I'm just sitting here in disbelief as I just had no idea and was not expecting any of this! Ive stopped crying now finally and have calmed down a bit. Have called mum on both sides (my partner has 11 siblings!) and they both said they have never thought anything or saw something unusual with her. No family history. I'm just in shock, it wouldn't change anything of course if something was found to be abnormal but I guess I just started over thinking her future etc. had me in a state. I'm going to book the appt with the pead just for reassurance, but she was only there two weeks ago for croop and nothing was said unless they thought I already knew? Oh gosh I'm just dredding work and telling my partner when he comes home. Thank you all so much for your support and words of encouragement. It's really settled me down.