帮忙修改下英语作文,内容也好,语法也好,标点符号什么都好,有什么槽尽管吐吧……

帮忙修改下英语作文,内容也好,语法也好,标点符号什么都好,有什么槽尽管吐吧……
When I went to senior high school ,I thought I met the largest problem in my life .
There are few people I knew,and the worse was the heavy schoolwork .Half a term later,I found myself in the exact same spot as I was before.In a long time,I ask myself “What are you doing?” But there wasn’t any clue .It seemed that everything had lost hope .I felt lonely and isolated.
Luckily,my family found these in time.They advised me to find my own rhythm.It calmed me down and I began to consider my life carefully.
And then,things began to fall into place.I thought I was just like a butterfly trapped in its cocoon,waiting to emerge.
Maybe my rhythm is very slowly,but I decide to enjoy it with all my energy.