Thanks for the replies
And do you think it could be ok not to cry? Last night I was thinking about this...everyone can express their emotion as they want. Everyone have emotions...but they can express them differently than others. For example, some people when they are happy will laugh, others won't laugh but maybe they'll start to dance or to do random body movements and so on. So, I thought, maybe one person if sad (or even happy) will start to cry, another person won't cry and express this emotion like the other...and that's ok. I don't know if this is an excuse to not cry and not push myself to do it. I felt like crying recently, but I really can't do this because I will feel uncomfortable.