For somebody taking riba, my doc does blood tests after the first 2 weeks. He says that if the riba is going to be a problem then it often shows by then. After that he does another test at 6 weeks. The tests are to see if hemo has gone below 10.
I don’t know about the effect of your altitude but could you get a blood test for your hemo level? You are already past the 2 week mark, aren’t you? Depending on the blood result I expect that the good doc can advise you.
Best wishes,
dt