How Often Do You Bike?

It has been three weeks I think since I started to bike almost everyday. My usual routine is that by the time I got home and that is around 1am I take off my work clothes and put on my sneakers and shorts, open the gate and bike around the streets for 30 minutes. So far it's doing me good and whenever I have the company nurse check my blood pressure it is almost always at the range of 110/80 to 120/80. 

Whenever I bike round and round the streets I usually set my gear on the 2nd so that my "pedaling revolution" will be plenty compared to putting it in 4th or 5th. 

How about you how often do you bike? Are you more of a weekend warrior or an everyday bike rider?