Red line that splits in to 2 lines and white bumps on the back of penis

I'm 18 years old and a virgin I'm in a new relationship and my girlfriend is ready to have sex but I'm scared she might not want to have sex when the time comes cause of the way my penis looks on the back of my penis I have a red line that go in to 2 red lines and I also have lots of smal white bumps I'll try and post a picture but idk how does anyone have a idea of what's wring with my penis this could ruin my whole relationship I fell

Here are some pictures http://imgur.com/a/CNZW1

Hi Dan, it sounds to me completely normal! Every penis is different like every womans vagina is different! Yours sounds OK .don't worry your girlfriend probably feels the same about her vagina!

Hi Dan, honestly I think this is normal, don't worry but if you really need proof just nip into a clinic and show them.