I'm 38, normal weight, above average height, no significant medical history. I had two wisdom teeth extracted 8 days ago. I developed a dry socket which was treated on day 3. 8 days post-extraction the pain is reduced - slightly but noticeably - but I'm finding it hard to cope with how exhausted I feel. How long can I expect this tiredness to go on? I don't believe I have an infection, if I had any doubt about that I'd get it seen to. I just need my energy levels back urgently.