Began my period however while wearing a pad there is little to no blood. when i sit down to pee, blood runs out and is present on paper. abnormal?

Here are some ...: What you described seems normal, but from not seeing it at right time. So, don't worry as long as being nothing unusual as before and being comfortable. Of course, if still in doubt, see gyn-doc timely.

Normal: What happens is depending on your position(as in standing, seated or other) and your anatomy(as in how your vaginal vault and vaginal opening) are oriented you may have blood "pool" in the vaginal vault. The changing position may subsequently allow for that "pooled" blood to then be expelled. This a very common phenomenon that women report with their periods. Hope this helps.