Hidden feelings in marriage... its totally normal!

I believe that its totally okay and perfectly fine to hide feelings from the person you marry. Not everything has to be said or shown. Yes, it would be great to have an open relationship, but having a relationship that is too open might not be good. If a guy would tell me every little thing he was feeling i would get annoyed really quick and everything he would do or say would just bother me. Or when a man upsets a women, a women should tell him how it makes her feel, but only if it gets to a certain extent. If she constantly nags and complains about every single little thing I'm pretty sure the man would get annoyed. It goes both ways, if you talk about every single one of your feelings amongst each other it would probably get annoying for both the guy and the girl and before you know it, the marriage would be over.