Why...do we cry ?
because we are sad or angry, stressed out, it's an emotional release
too many feels
It feels good.
Our emotions take over and we are pushed past our breaking points and we just have to let everything we've been holding inside out.
because its an emotion of sadness....the one thing I don't have
If you actually looking for a more scientific answer to this question I recommend this article http://www.theguardian.com/science/2013/apr/14/why-do-humans-cry-biology
We let our emotions take control .
To feel better...Personally I hate tears, they feel so good but only come out in times of pain...or sometimes if you are really really happy...