I woke up with an immense and horrifying pain in my left abdominal. All of a sudden i got really pale and was having shivers and hot sweats. I was shaking and literally felt like i was dying. My mom is in Puerto Rico, it just so happens i get sick when she's not here

She works in a hospital so we called her and she told us to go there, it took forever while we waited for my uncle to get here. The pain was unbearable, i couldn't even get my self dressed or feed the dogs, i was going to faint. this was at 7 a.m. Well finally after getting there and screaming like i was giving birth, they injected me, put morphine in me and i felt numb. I took a CAT scan and it turns out i have a kidney stone, maybe more. My mom though it would be my appendix and need surgery but thankfully it wasnt cause i dont have insurance right now. It turned out to be the stones, i cant believe it. I just got home and have been throwing up the whole day, i cant keep water down, nothing. I need to eat to take the medicine but im afraid and the stones are still in me, and im teriffied cause they said when they come out it hurts like birth. im scared to go to the bathroom and i dont know what to eat. Has anyone had these before? And i rarely drink soda, they said i was dehydrated and you can also get it from certain foods. I have no idea what to eat, and my mom is not here, only my bf. He spent the whole day with me and also my grandmother. I feel so sick, does anyone have experience with this?