Fustrated

So I'm really confused and don't know what to do ? So my husband and I have been married for 10 yrs now and when we were first together we had sex often now since years have gone by we only have sex maybe 1 or 2 times a month and we are ttc for our 2 nd child we have a 7 yr old . I'm sexually deprived and he is not he says he can go months without sex and says he doesn't ever really get horney . Plus we don't make out, we kiss but that's it . He says he has a weird Phobia about stinky breathe and saliva and I'm always the one who initiates it I don't know what to do