Is It Bad For A Girl To Cry In Front Of A Boy?

It shouldn't be a bad thing to cry in front of your boyfriend if you're having relationship problems and you need to vent.  You might be having a hard time and it's ok to express you're feelings.  You should be able to be vulnerable in a relationship.

Of course not. Everyone has emotions, especially when they're frustrated. He really needs to be just a tad more understanding.

If you can't cry in front of your boyfriend, then you mustn't have a very good relationship with him, and if he doesn't like you crying in front of him, I'm sorry to say, he's not a very good boyfriend.

No its your boyfriend you should be able  to express any and every emotion to him whether it be negative or positive.....