Well not really a remedy, but i wrote an article on how to stay awake in class, http://www.einsteintuition.sg/stay-awake-class/ probably might be of some sort of use to you

i will say singtel. cos reception is so much better than both. but M1 cheaper :boogie:

No doubt that it is a trend. just have to protect their eyes. i heard looking at green is very good for eyesight. Trees, grass, etc. and also ficus on objects far, also improves eye sight.

This is so interesting!!!