What can I try?

Long story short,

Me and my partner have been trying over a year, we went to the doctors and had tests ran, everything is fine with me and my partner has low motility!

We was transferred to the fertility clinic but they won’t do anything unless we pay privately because I have a child from a previous relationship.

We are saving up to go down the private IVF route but is there anything we can try on the mean time? Has anyone else’s partner suffered with low motility and conceived naturally?

Thank you xx