Please help,
basically I was feeling fine all morning, then suddenly I stood up and felt very dizzy (which to be honest normally happens so I stand there for a sec until it goes) but then I walked to the toilet and suddenly felt so hot (like a rise in my body temperature instead of the weather) and was sweating and I was shaking and by the time I got there I realised I couldn't hear properly, like my ears had popped but to the extreme and I couldn't un-pop them, then after a while my hearing slowly fuzzed back, but then as I was on the toilet I had diarrhoea and on the toilet paper I had a tiny bit of blood (from my front) (I'm a woman) and then I walked back to my room and just felt so weak, so I thought maybe I should eat something so I went to the kitchen and I was so weak that I sat down by the fridge, waited there for a sec, got the food from the fridge and made a sandwich and sat back down and ate it, I felt less weak and don't have a temperature anymore after sitting down for a while but I'm still shaking now as I'm sitting down and feeling a bit dizzy, I really have no idea what this all is so please help.