Falling apart

Is 23 an age when you notice how you're getting older and sick easily? I lost a filling on one tooth on the night from friday to saturday, so I have to get a dentist appointment quickly. Apart from that, my right eye is so swollen that I couldn't open it this morning without the help of my fingers. Now it's only half open and I have to see a specific doctor for that too. And then I need immunisations for my trip (not my own decision,but my mum wouldn't stop pushing me). So that makes three doctors. If I have to go to one more doc,the one after that would be included: The psychatrist.