What is this thing In my eye?

[SEUPHA]

So today I touched my eye and it hurt as if I had a cyst but when I checked it it was like a small dark looking bubble inside the corner of my bottom eye lid and I used a warm cloth to try and wipe it away it didn't move.my boyfriend tryed to blow it off it didn't move ithought it was a tiny bug(ugh ewwwww) but it didn't move.it kind of looks like a tiny blood bubble MAYBE I could be far off I jus felt the pain today any know wat it is or what could have caused it? I'm gonna see a doc I just wanna know if anyone has the same thing or know what it is.gosh I hope it's not a bug :/