Can't split!!! help me :(

Hi fellows! after 6 months post-op from my breast surgery (thanks to all the ones who answered my ? about boob job in the forum), I'm back on the pole. During my time of from the pole I focused on flexibility and really tried hard to get  a split and I can only get to a 90 degrees angle between the 2 legs...still can't do it. In addition it seems I'm dyslexic with my left side. I seem to learn all very easy with my right side but when I practice the same with my left side Im a dumb! I need help here, specially with the splits. Thx!!!!!