<human>: Can you provide a brief overview of the text?

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.
<bot>: mom treats gf like air, its pissing me off & stressing me n my gf out, what should I do?