Ouch I hope you heal quickly! Also that you fix your glass hoarding habit, because if you ever get housemates you share crockery with they will hate you forever.

From MY mum's point of view YDI for having more than one glass in your room - had you tidied as you went you'd only be carrying one glass down stairs and be in a better position to catch yourself if you slipped. I, however, agree - your life sucks.

She's busy making another child and your breaking her favorite glasses sound like your getting kicked out on your 18th birthday

Awe op I'm sorry :( that sounds really painful! i hope you weren't hurt to badly.

I'd be more mad about the glasses too.

Honestly, I'm a bit biased on the moms side because of my cousins. It depends on how many dirty dishes there were and the meaning behind them being her favorite. My cousins wife kept hiding dirty dishes so she didn't have to take them down and we ended up with half to 3/4 of the dishes up there. If you are going for another dish, try to remember to take the last one down. Secondly, if they were given by family or something important I can understand her being upset. She should have made sure you were okay and helped, of course, but if it was a gift from an important time or from someone close its very understandable she'd be upset. It you don't regularly keep a lot of dishes and she just simply like the dishes, definitely FYL.

Oh, but thanks, Mom, I'm just fine after falling down the stairs and ending up with shards of glass in my body! Seriously, though, OP, maybe stop hoarding glasses in your room, especially your mom's favorites.

you are self repairing the glasses are not

That is literally my mother. As long as I'm not dead, she cares about what broke more.

You had 3 or more dirty glasses in your room at one time? YDI at least a little for not cleaning up after yourself more frequently. Unless you recently had guests in your room, and then your mother is the only one to blame.