Im curious to know if there has been anyone who has gotten there oxygen up and fev beter to and what did you do?..im normal sitting my sats are 96 but ince i start walking i drop to 86..i want so hard to get better !..my fev% is 31 my determined and will do anything an everything to get this up!..i do 30minute walks everyday and try to be active..i just sit and look back am see how much things have changed and i hate it! I want to be the person that doesnt get breathless <img src="i/expressions/face-icon-small-sad.gif" border="0">