Hi, my baby was born 3 weeks ago, and at night I realised that I have cold sores. Before I realised that, I kissed him on his cheeks and forehead yesterday evening, and now I'm scared that I might have passed it to him. I had cold sores before and also during pregnancy a couple of times, and I'm exclusively breastfeeding him. Do you have experience with a similar situation? I'm freaking out that I might have harmed him. Thank you so much!