Eyes gets water after wearing contacts?

It's a small burning sensation. My eyes tear up. This happens most of the time. It doesn't bother me but I'm just curious. Is it because the eye doesn't get oxygen? I wear Oasys Acuvue soft.

Maybe there no good no more.

Im pretty sure this is normal, as i get it too, i think its just that because the iris gets 'protected' in a way by the contact lens, its extra sensitive immediately after taking the lens out, as its suddenly touching the eyelid, getting air to it ect ect:)

The cornea does need oxygen, so it depends on how many hours a day you wear contact lens?

The burning and the watery could be caused by dryness to the eyes or wearing the contact lenses too long.

Don't ignore these symptoms, the eye is telling you something is wrong.