<s>[INST] my iron studies were 7 and i had iron injection on thursday but still my legs and every bit of me is aching am i allowed to take iron tablets as well cause i dont have next injection till next thursday , and im getting musle cramps at night with my aching legs and very tired [/INST] Hi, dairy have gone through your question. I can understand your concern.  Your iron level is low, so you need iron supplements.  But it will not help you to receive pain immediately.  You should take analgesic Chat Doctor.  Consult your doctor and take treatment accordingly. Hope I have answered your question, if you have doubt then I will be happy to answer. Thanks for using Chat Doctor. Wish you a very good health. </s>