Greetings,

If the situation you just described is what makes one truly dumb, well, then, we all are stupid. For, such mistakes happen. The best thing one can do when it happens to him/her is to not stress, try to stay positive, and do all that needs to be done to fix it. After all, wallowing in the mud after you have slipped and fell in it, only procrastinates you getting up, moving forward, and most importantly, truly feeling better.

Have a good one.