It's amazing what a baby does to youf riendships - good and bad

When I go pregnant and told my BFF and her husband he stopped talking to me he had something against single mothers.  We were pregnant at the same time and threw each others baby showers.  After the babies were born we have seen each other 4 times in 15 months.  I feel that I am at the point where I am prepared to cut her from my life, I don't have the energy to waste on her and her lack of interest in my life anymore.  We saw each other today and she talked about herself the whole time.  She never asked about me, never checked on me, and obviously doesn't really care.