Three happening stories

Recently, I have had impressive three things happen to me. First, I took the train ordinarily when I would go to the university, I was 19 years old. Then a stranger woman talked to me in the train, but I didn't understand that she said to something means, and thought about unpleasant it. So I moved to differ trains coach. However, she followed after to me, and she said me to something words again! I terrified of saying something words, and I got down the train, but she kept in the train, so I escaped from her.
Another story is that the other day my friend had a boyfriend. He is a high school teacher, he is a 38years old. Moreover, he was my homeroom teacher when I was junior! But, then my friend was different class. She had associated with him since she graduated from high school.
She has loved him since junior high school, so she told him that herself feelings.
The last story is that I went to Sizuki in summer vacation with my sister. Then we went to Ooya festival, and we went to see " Hiwatari" at the hill. Suddenly, The left hand my finger bit by something. Then a place was very dark, so I couldn't see it. but my finger had swollen by strange insect.Moreover the left hand felt numbness,and each movement of my finger caused a stabbing pain.so I went to emergency hospital at midnight. Then I knew go to there, those identity was woolly insect!!