If you think that I've stopped drawing well, you're wrong.

It's just that...I drew...too much for a day. I was working on a contest entry for a contest held by the Japanese embassy here. The deadline's tomorrow and...well, I did make it, I've submitted the entry, but...eh...my brain hurts...Usually, I'd draw the sketch one day and color it some other day. This time, everything is done in 6-7hrs in the same day almost non-stop. I don't know why but I got a headache from it. My hands are not tired but my brain hurts...I don't think I can draw anything anytime soon now. I need to sleep -__-

Snipet of what I drew [link]