The importance of talking cannot be overstated. You should be able to tell your husband/wife anything. Your spouse should be the one you share your thoughts with, seek an opinion from, and generally chat to the most.

In married life you will encounter many problems and experience many low periods. The best way to overcome these times is by lovingly talking them through with your spouse and working out a solution.
Without good lines of communication, couples will often keep their feelings to themselves, usually negative feelings. All this does is encourage resentment and frustration and therefore gradually gnaw away at the foundations of your marriage.