MTHFR & Sperm Morphology

Anyone else out there have the following issues potentially halting conception?

—Homozygous MTHFR CT677 (me)

—Poor sperm morphology (husband) - my husband goes between a 3 at his worst and an 8 at his best. Count and motility are both very high.

If you have a similar story, what have you done specifically to help yourself get pregnant?