My right lower side hurts really bad for two days. it feels like someone punch me in my side and keep poking me with an sharp object it also makes my lower back hurt on that side (same kind of pain) it also feels like it's an pulse. It feels weird and I'm scared because I have no idea what is going on. Also all last week I have been drinking sodas and juice. My right side and right lower back feels good when someone is rubbing it it kind of hurts when I lay on that side. The pain is hurting so bad I feel like crying. Also I have an dr appointment Friday but I just want to kind of have an idea of what could be possible wrong with me