Is this herpes? If not what then?

Hello about a week ago I visited a prostitute who gave me a blow job for about a minute with Saran wrap. At the end the Saran wrap broke and she got about an extra two sucks in before I said stop. I then masturbated myself the rest of the way. About two days ago this bump showed on the left side of the foreskin of my penis. It does not hurt, I have tried to pop it and I don't believe anything comes out. I sprayed it with alcohol and it did not hurt either. It seems to get bigger the more I mess with it. It looks kind of skin colored but it also looked a little red when I first saw it. When I press down on it I can feel it on the skin though of that makes sense. I'm a little confused about this since it goes completely against what I read about herpes. I also took pictures of when I first got it until recently when I started to squeeze and mess with it. Please help. Thanks. http://imgur.com/a/xLN8rsE The pictures towards the bottom are what it originally looked like. The ones where its shiny is where I was messing with it and applied oil to make it easier to see. I later went to the ER to get it swabbed.After a while of just looking at it I decided to squeeze the shit out of it. It now looks like the base of an area where a hair should be or maybe even a pimple that was popped. When popping it, it definitely did not hurt which is odd since some pimples do hurt and I heard herpes sores hurt like crazy. I don't know if I made the thing bigger by constantly prodding at it or if that was just the natural progression. I also don't know why it would start yo look bigger when I tried to get an erection.Here's hoping this shit is not herpes. Pics of current state. Advice still appreciated! http://imgur.com/a/ACdQLQD

Can anyone look at he pictures at least? Please? You don’t have to read everything I am just desperately needing assistance.

Does not look like it. You should try a blood test…

got it swabbed twice now. I just think it is a major coincidence if this thing is like a pimple ( I hope to God it is) 9 days after exposure. Thanks for your reply! Any other opinions?