The outcome?

Increasingly they perceive you as being unpredictable and over-reactive and begin withdrawing from you. However, you feel justified in your actions as you have been sacrificing all along and would like them to respect your needs too.

The resultant resentment ends up being a polar opposite to the harmony that you had set out to achieve at the beginning of the relationship. This was an outcome of your well-intended but unidimensional behaviours that contributed to unrealistic expectations.