On top of everything else that was said, please give us your exact routine you have done for the past month, or two. First thing I would do is to balance my pushing/pulling, I often get tendonitis if I don't keep them balanced. Then I would up my reps to the 12-15 range, and brutally insult anyone who suggests using french presses/over head tricep extensions.
I would also remove any extensions to the fore head/hair line/chin. The best isolation exercises for me when my elbows are messed up are: Barbell PJR pull overs, (essentially the same movement except with a barbell) and dead stop tricep extensions from the floor. It would be best to use rack lockouts, close/narrow grip floor presses, close grip bench presses, and high board presses, and to minimize isolation. The compound exercises I mentioned are very low stress on the elbows, but take more out of your recovery.
This is what I would do, I do not take responsibility to anything that happens if someone copies what I do. I am not giving any medical advice, and I would suggest seeing either a specialist, or your primary care doctor.