My anxiety might be heightened compared to most as my son stopped breathing and turned blue in my arms at 12 weeks old. I'm still fairly traumatised by it as I experienced what I believe it is like to watch your child die in your arms. I thought he was dead and it was utterly terrifying and easily the worst thing I have ever felt. Over the last 4 months he has had 4/5 fevers that have been over 40 degrees c. 3 of those times he had no symptoms other than the fever. No cold or sign of anything obvious. He's on his 5th (I think) high temp in 4 months. The last one lasted 5 or so days and I was ready to take him to the docs but it suddenly disappeared. Am I being silly thinking there could be something going on under the surface? Or is it normal for a 1 year old to get virus after virus? Sorry if I am being ridiculous, I just worry so much about him as he didn't have the best start in life.