Sakit yg mengelirukan

Hi, saya gadis berusia umur 22 tahun. Sejak seminggu yg lalu saya berasa lenguh di tangan dan kaki. Kekadang saya juga berasa stabbing/ shocking pain at my elbow then it spread to my shoulder, amrpit and whole arm for 5 second. Then it gone bit the aftermath i feel soreness. I also feel prickling needle di fingertips and tapak tangan, and its more intense at tapak tangan. I also rasa seperti lenguh or nerve pain at pergelangan tangan. I will massage it but sometime it gets worse or better. It happended at both left and right side but not at the same time. The soreness is mild, the pain too, but its not persistent. Maybe it come like 3-5 times a day. I also feel the same at my lower body. At certain position i fill stinging at my waist. Then saya rasa lenguh that spread to my butt and belakang peha and belakang lutut. At night i can feel my leg throbbing at random area. I also feel pain di tapak kaki. It random from sole to tengah up to toes. Mostle i feel pain at sole. Sometime i feel light burning on my feet for 5 second. I also sometime feel sore at my ankle and betis. I dont know if i have poor blood circulation but i realize i have cold feet walaupun i wear sock the whole day. My hands also colder than others. Conclusion, all the pain i feel is mild, not really persistent, it come and go but it annoys me. The pain only last up to 5 secs but the soreness stay longerrr. Fyi, i do have bad stomach and digestion, perut saya selalu berangin hingga naik ke dada. Lately i feel (so far 3 times) extreme pain at my left chest, lower ribs, where i cant move or breath deeply for 1 hour. I am stress out and have anxiety due to upcoming exams. Can you help me doctor?