On and off today I've had a very sharp Pain in my inner thigh. It's not muscular, it feels like a vein or artery source. It's like a red hot knife. Hurts a few seconds or a minute at a time. May be worse when leg is elevated but not sure. Had it a few times today I've had similar less painful symptoms elsewhere. All since I started treatment a few weeks back. I had what I think was a burst blood vessel in my little finger the other week. Similar pain, then that part of finger went a bit purple like a deep bruise. Has healed u since. What could it be? DVT? Something else. I'm a bit concerned. I'm on 300mg rifampin and 500mg Clarithromycin. Also Some b12 shots and 4ME (Kutapresin) shots and a bunch of other stuff for immune modulation and inflammation. I feel it's the antibiotics though.