what is wrong with my mom?

i really think my mom is cursed or something i really dont know. she is very rude s he dont care about her family what so ever none of her sisters even talk to her but the weird thing is that whenevr she does talk to her sisters her sisters get sick they either end up in the hospital or get sick. a few years ago my mom talked to one of her sisters and that night her house burned to the ground my parents went out for two days and it was relaxing without them but as soon as she got home i just got so angry and stressed i could feel the negative energy i really dont know if this has anything to do with it but when my mom was 18 she got pregnant and had an obortion but she still blames my dad for her decision i really think she is cursed i really dont know