Hi, I have been cultured with MRSA about a month ago and I have been fighting with a lung infection that is not responding to Oral meds. I go in this Wednesday (24) to get my first Port-a-cath. My question is has anyone been cultured with MRSA? If you have do you have tiredness a lot? If you suffer from being tired a lot of the time, is there anything that causes it other than MRSA? I have been really tired for about 2 weeks. I can sleep for 3 hours straight, and at bed time I can still sleep 8 full hours. This is not just a day to day thing here latley it has been everyday. I sit and try to read and the next thing I know I am waking up. Thank you in advance for helping me.Melissa 29 w/CF and MRSA