I totally feel for you. That would suck.
Unfortunately I get the other end of the spectrum - "Why can't you just push harder through this?" "Everyone gets depressed" "You never finish what you start" and the big one "You never keep plans and you hurt people's feelings".
Mine are Bipolar related but no one seems to get it. Maybe because I got diagnosed late in life - they think I use it as an excuse but I've always been this way since I was 14.
Either end of the spectrum just totally sucks. I have an extreme urge to move across the country
Have you told your mom how she makes you feel?