Hello, I am 21 years old and I have been recently diagnosed with PA. I have had all my loading injections. My level of B12 went up to over 1000. My results after 11 weeks showed it had fallen to 300, but not as low as it was. My GP said was within normal range although I was feeling very tired. I am now going to have 1mg of hydroxocobalamin injections every 3 months. My question is about folic acid. I was prescribed 5mg a day. I have been taking it for 4 months and it has been put on repeat prescription. I have read that it should only be taken for a short period of time and not indefinitely. My review for the folic acid on my prescription is November which would be 7 months of daily tablets? Thanks in advance of any advice.