<human>: Condense the text into a few key points

Alright so some back story first:
At around 10 years old my girlfriend was molested by her grandfather in her own home. He molested her and her two older sisters. She has not told anyone besides me. She told me around our 3-4 months and we've been dating for a little over 9 months now. 

About a year ago i sent pictures of my dick to some girls that i knew. We exchanged that stuff, the whole thing. My girlfriend knew about this but didnt bother her that much. Until a couple days ago i told her that someone she hates seen the picture i sent to another girl, and she was pissed. She said she felt like i had been hiding it from her but in reality i just never felt the need to tell her. She was very upset and told me that she even thought breaking up, but she eventually realized that she was over reacting and she cooled down. (i included this so you guys would know how she reacted from me unintentionally hiding something from her)

Now heres the bad stuff:
At around 11 years old i did something that makes my hands shake just typing it. I molested the girl across the street. She was like 4-5... I feel like shit almost every single day. I've thought about killing myself multiple times, but i know that it would do no good. i hate hiding this from my girlfriend. i love her and i dont want to have secrets. So i am asking you guys to give me advice on telling her. Thanks.
p.s. i have not told anyone and have already decided that im going to go to consoling for this
<bot>: gf and i are on opposite spectrum of a devastating event in our own lives. Need help in revealing my side to her so i dont feel like im hiding myself from her.