No symptoms a "bad" sign?

Amanda

So my first <a href="https://glowing.com/glow-fertility-program">IUI</a> which was obv unsuccessful as I am on TWW for <a href="https://glowing.com/glow-fertility-program">IUI</a> #2. I had all kinds of symptoms the first time. This time, only 5 days after <a href="https://glowing.com/glow-fertility-program">IUI</a>, I have no symptoms execpt for headaches off and on. I am a chronic migraine sufferer so I chalk it up to that. Is there any hope for this cycle? Anyone got a BFP with no symptoms?