Is it normal to just be randomly sad for no reason?

I lol'd @ the pseudo-psychologists diagnosing serious mental conditions for a stranger based on "I feel sad sometimes".

Are you a human being?

Yeah?

Well then of course it's fucking normal.

Cry it all out to get it out of your system and take a nice long hot shower. Always makes me sleepy and knock out. works for me :) or i usually eat more.. Everyone deals with it differently.

Yeah, I get like that, when I get hormonal, like before my period and after. Or when the weather looks gloomy outside. Try taking Prozac 40 milagrams. ok friend.

I have had depression since I was 13 and it happened all the time to me. I saw a psychiatrist and got the help that I needed; including meds. I am now 23 and still struggle with depression. You just have to take each day at a time and realize that every day is a gift. No matter what happens in life always stay positive and smile. Life will be a whole lot easier and all around better if you do. Best of luck. :)

I have a bipolar disorder. And this happens to me too.

Depression is like that.

This happened to me when I went through puberty. Hormones?