I did something similar to this without the products you used. I used A ALOT of hot water many times of the day and steaming it etc. Got the same result except when I popped mine the sac ruptured and caused me to have a bacteria infection. After the cyst was "gone" it looked flat to me... and I seriously thought it was gone but when it started getting really red and hurting I went to doctor and they had to lance it. Come to find out there was A LOT left in there that I didn't even know about.
Now I have a pea sized lance that will not leave a scar. I put my fingers where my cyst was and cant feel ANY bump. It's so amazing and my confidence is up again. I cringe when I read people squeezing it because it does not get it all out even if you think it's out. I hope you've visited a dermatologist to make sure it's all drained.