Charity home visiting

Today I went to the charity home of those orphan/children with broken family. Early morning I had a bad mood. We waiting for the president to come for 10mins. Supposedly we all must be there at 8:30am but the president and the person in charge were late! I was abit angry with their attitude since they never pass any message to anyone that they will be late. After gathered all, we went up the bus and the journey took about 15minutes to reach the charity home. Everything went on smoothly. Until something happened that made me so so mad. There was one Lady, i don't want to mentioned her name, she acted like a very good person infront of all that she can do anything. But what i heard personally from her was, she doesn't liked to do those thing actually and gave lots of excuses. I don't want to hear more from her then i left her and help out with the things that she doesn't like to do. Unexpectedly she came out and went beside me. Oh, You told me you don't want to be here, but why you are here now? She said sacrifices lol. What the hell, you made my mood really terrible and I really don't like to stay any longer with you. My half day mood spoiled already. After the cleaning, we started with presentation and I'm one of it. This presentation make a huge impact on me where I said some points which are incorrect. I damn guilty. God, Please forgive me for my mistake. I am really not a good presenter but I will do my best next time. I will grab as many golden chance as possible to do the best and not to be regret. Jia you Jia you!!!