Just realised I left N2 tap on all weekend. Then also realised all gases are shut off during weekends in October. Phew.

Biked yesterday at East Coast Park despite not knowing how to bike. Have tried learning on several occasions in the US but did not formally succeed. In the beginning had been road hazard. Scared kid skaters and was told off by an uncle, "This is the opposite lane you know!" And so retreated to spacious pavement for practice. The park was way too crowded for novice bikers like me, but the good thing was that there were too many hot ladies around for anyone to notice me. Got better and finally got onto the main road. With less people around, sieved sunlight, gentle breeze, I could hear music in my ears. Next time will be able to go on without wasting all that time. Grabbed handle with much force such that can't raise arms today.