have i come full circle

ok i guess this journal entry will help me figure out why i am here, and if its worth it.  
 
so i started on this site along time ago, met some great people and one not so great person.  the one not so nice person was in the loneliness groupl, she was nice at first, we talked, i made the mistake of talking to her, we used to chat alot, she asked me for my yahoo id, i gave it to her she seemed innocent enough, so one night while i was on here, she said do you want to talk on yahoo, i was like ok, so i chatted with her on there, while chatting up and messaging, and hugging people on here.  suddenly, she invited me to see her on webcam, i thought umm ok, so i turned on mine, nothing bad just to see each other, suddenly she took off her clothes, i will admit i am a guy, i looked but i was having conversations on her, well apparently she was watching me on here too, and got mad and flipped out that i was talking to and hugging people on herre while she was getting naked.  so she flipped out, i thought for a day or so and sent her a nice message saying, while i am a guy and i have no problem seeing naked women, i am not here for that,   i dont understand how you can  be mad i am talking to other people you live  1000 miles away, we were just friends you took a step and i apparently told you to take a step back.  anyhow, she had a link on her public page to a website where she did graphic art, i looked at it once at her request.  apparently someone put a rude comment on her blog page soon after our incident, and she blamed me, i never did it, i was done with her i actually deleted and blocked her after her tirade to me.  so i deleted my page.  
 
a few months later i needed some support for my issues, that i currently still have. i come to find this psycho emailed anyone she thought i knew and made up lies, so  no one in certain groups would associate with me they thought i was a freak, one girl i talked to every so often gave me the scoop on what she did, so i was fine, now that i knew, i then come to find out, she did the same thing to several other people and got offended when they did not reciprocate, or when they had  enough of her.  so a friend on here had a stalker, after doing some research i found he was a diabetic, never posted anything but all his friends were under 16 and girls, i looked over all their profiles and some of his comments where not very appropriate, i messaged him nicely i posted warning messages in some of the groups he posted in, not mentioning his name at all just warning of a predator.   and he was taken off.  suddenly i was a superman to these young kids, i started getting messages upone messages about stalkers, some of the people i would email very nicely and say i am sure its a misunderstanding, well a few of them, the guy would copy and paste PM conversations to me and the girls where the aggressors in it, so i deleted again, cause i became the superamn of the teen world.  not that there were not predators on here, that needed dealt with, but it was insane 50 or so emails a day from people when i blocked my profile they friend requested me so they could email me. 
 
anyhow, i came back again and things got hectic in my life so i deleted again not sure why i did that, and it was the last time i did.  
 
anyhow i am back again, and so far, i have been warned or tried to deal with several predators on this site, so is that why i keep comeing back to help those who are, 
 
i admit i like helping people i feel like i need to talk to people alot, sometimes i get misunderstood, due to how i am, due to my past i find it difficult having a bond with males, but i am working on that slowly,   i am trying to deal with my issues, my daughter is being a little firecracker lately and driving me insane.  i have a giant emptiness inside me that i get from time to time but this time it isnt leaving. so i feel like i did when i first came to this site along time ago