Men with low sperm motility

Theodora • TTC # 1 IVF 🙏 Unexplained infertility/endometriosis

I have been to the gyno and I am absolutely fine but my boyfriend and I haven’t been able to get pregnant in 2 years so I asked for him to see a doctor. He has a sperm motility of 38% which is below the normal 50%. Has anyone got any advice? The doctor said it was still possible to get pregnant with that motility but nothing is happening. I am becoming so down every month.