Hey all I noticed my little nephew had his finger in his mouth. He had a lot of saliva On his hands and he had it on my trackpad on my MBA. I quickly noticed this and cleaned tr salvia off the trackpad. I don't think any saliva went in through the trackpad into my MBA. However I am concerned now. The MBA seems to be working fine do does the trackpad. Should I be worried and get it checked by apple? Thanks in advance.