Low morphology + pcos

Hi! I struggle with PCOS and my husband has 1% morphology and average motility and count. Tested twice and morphology stayed the same even after 3 months of supplements. I was just wondering if anyone has had success conceiving naturally or through IUI with low morphology. He tested DNA Frag and that came back normal!

We have done 2 rounds of IUI... waiting for results of the second one in about a week and we also have an appointment with a fertility specialist. I know they are going to recommend IVF ICSI and I would love to not go down that path if possible, but if it is going to give us our best chance we are trying to mentally prepare. Any success stories/ insight would be great!