<human>: First time posting on reddit, english not first language, also on mobile, my apologies for format. 

They see each other everyday, mom doesn't acknowledge gf existence since day 1 they met. Its been 18 days since then and there's still 14 days left to go. Also it's going to be a long distance relationship starting mid November. Gf might not come visit due to how my mom treats her and I can't really go to the country she is in due to family and military issues.  

Question being how to deal with mom? Its stressing me and gf out & also my relationship with my mom isn't really that good to have nice talks.

Could you distill the essence of the text into 1-3 sentences?
<bot>: mom treats gf like air, its pissing me off & stressing me n my gf out, what should I do?