Contact Lens... where are you?

My contact lens, where are you?
dont play hide and seek with me...:-)

i just found out that i lost one side of my contact lens
when i was about to take it out at night...
i think i lost it at early times..
coz i hardly see things in lecture hall n driving..
how come i dint think of it...
i thought my eyes were too tired then cant see clear...
but i had already lost one...
this is not a big deal..
the big problem is i just started a new set of contact lens..
and now i lost one side.. i just left one side..
im gona waste it if i start a new one..

P.S what to do ? suggestion?