Deadline?

I won't write the blogs recently. As a result, for 2 weeks blogs are collects.
Today, I must write about 12 blogs.

Some of my friends said "Deadline of Writting class's blog problem is end of April".
I believe that it's Wednesday of this week.
If my friends are true, I drop out of Writting class.

I don't want to drop out it because it's re-finishing class for me.