Hi I had my hernia and resection with a disposable mesh sling 7 weeks ago I developed an infection with discharge of bloody liquid after taking cephalexin 500 mg.  It has been 3 weeks since last infection and surgeon gave me the same anti biotecs yesterday and the same discharge from incision started today I have a hot dog bun shaped swelling today has this happened to any one . I don't want to go back to hospital

Thanks in advance