IUI tomorrow!

Amanda • 28, married, one 6 year old boy, hoping to bring a little girl in to our lives next. TTC for over two years now.
Any advice. This is my first <a href="https://glowing.com/glow-fertility-program">IUI</a> and I'm hoping this works. Been TTC over 2 years. My husbands count was lower but we got it up more, and I have PCOS and a short luteal phase. Any recommendations or advice?