oh lu! here's a virtual hug for you!
has she got that spray stuff for her angina? i understand your scared, has she made an appt to see her doc? my mum spent a week in hospital not that long ago because she was getting angina type pains....it's so scary! i had to pick her up from work and spent a few hours with her at the gp before she went to hospital and stayed with her for hours there too because i was too scared to leave her. she's fine now, waiting for a specialist appt because she has a large heart..
anyway i digress.....i hope your mum is ok and try not to worry too much hun....keep us informed on how she's doing won't you