My good points and bad points

My good point is laughing well. I always laugh(^0^)
I think laughing make people happy. It is very important.
And I talking well. I think my character is cheerful.
I heard that laughing makes people happy before.
if you had unpleasant thing, you should make smile in front of
the mirror.(^0^)Then, you may be feeling well.
My bad thing is worried about something soon. I am often worried
about school life, future etcetera...
But I go to bed, I forget my worry next day!!!!!
My character is very simplicity.
I tried to change my bad point while my college's 4 years(^0^)
I want to spend my precious time always laughing!!!