Lots of experiences leave us hurt, angry, unsupported, lost, sad, etc. All are emotions we're not super-excited to face in our day-to-day. One thing I see lots of people unwilling to do is cry because they think it makes them seem weak in another person's eyes, or even their own.
There are times when the tears need to flow - these could be tears of sadness, hurt, frustration, grief, or even relief or joy - it doesn't matter. We need to let them flow. Having a good cry can move us to a different space and in doing so actually can save us time and prolonged heartache. We need to stop judging how we feel and allow ourselves to express the sadness, hurt, etc. Why do we resist this so much?
Tears are a sign of strength that we can handle expressing the emotion rather than pushing it down only for it to erupt later on for no good cause. We all know pushing down emotions over extended periods of time is counterproductive.
If this resonates with you, please take the time to feel the seeming unpleasant emotions. While it may be uncomfortable initially, experiencing and expressing the emotion helps us move through the emotion into a better space where we can either find clarity and perspective to deal and heal, or let it go altogether.