Same issue and did it about 8 weeks ago. Hurts to curl, but can also feel pain on both sides of my elbow. Picture above and below the elbow.
I mentioned it on my AX log and how it feels like the bicep feels torn, but with no bruising. Its hard to explain the feeling but noticeable weaker than before.
Hope you feel better soon, as I'm still dealing with it... but not as painful.