Alternative... Can you help me?

Tomorrow  I must give a lecture in new campus near local campus. But the trouble is that I must take my computer to there, because they couldn't configured the environment to fit my software which I have did. So I must take my computer to there for the environment have configured on my computer. But the computer is so heavy. I told the teacher that I can tell the theorys to them and descript the software how to execute, so I don't necessary to take my computer to there .But she refused my remand.

How shall i do tomorrow..Please tell me the truth. I think i shouldn't disobey the teacher's order. But ....Oh No..

I have another boring thing is that I haven't prepared to give the lecture. Because many things which I couldn't told it out this moment. I haven't the confitable words to describle the sensative I felt.

Today, I have been felt very painful of my teeth by reason of a new teeth is growing at the end.It's very stupid! I couldn't eat rice very fast. Time is money.!So i have lost many money.( make a joke!), My teeth is very painful, this is the truth.I couldn't lied you.

So that, I can only tell this to you ! I want to say some words to my sister is that I'm very glad for you check my fault. So thank you very much!