I just got into a little argument with my emotionally unavailable mother about how I am "refusing to go visit even if it has been 2 years since last time".

I live abroad and I do not have many opportunities to go home, especially now that I am unemployed in between jobs. My mom just asked to go visit and upon telling her that it is not a good time, she got offended and stopped talking to me.

I had to remind her of the time when she specifically told me not to go visit (when I had all the intentions to) because only 2 days is more traumatic of a visit than no visit.

My boyfriend sees his parents once every couple/3 months, depends, because they come visit often but for shorter periods of time. For some reason my mom does not think this way, for one it is never her coming to me but always me and second she only wants me to go for 2+ weeks and maybe when I was younger that was okay but now it is never doable anymore.

When confronted on the whole "do not come for just 2 days" she obviously denied saying anything like that and refuses to take any responsibility for the harm she caused me. Imagine your mom telling you not to come visit, I was heartbroken.

How do I make her understand that I can go visit more often but for shorter periods of time without her getting offended?