If you're going to suck a wheel...
...at least say something.
I was visiting family out in Florida last week. I keep an older Cervelo tri bike at my mom's to ride when I'm out there. So I'm out cruising along on the MUP and I happen to glance down for a second and see a second shadow right behind me. This rider is maybe only one bike length behind me. How or when he got there, I don't know. But even after I discovered the rider, he did not announce his presence. I kicked it up a little bit to try and put some space in between us but he matched pace. He stayed on my wheel for the next mile, mile and a half until we got to an intersection where he pull off right while I was continuing straight.
I don't mind a stranger drafting me, but I would at least like to know it's happening. Honestly, it kind of scared me a little bit. This guy was fully kitted out and also on a tri bike, so I assume he should at least know some basic cycling etiquette. So a quick PSA, don't creep on a woman cyclist and not at least say something.