<human>: Summarize the given text in a few sentences.

To help you understand a little more I'll go back a little bit... In my first real relationship I was with her for like 8 months...things were great mostly throughout but for some reason the relationship ended up dying and she didn't seem to care about it any-more, so it ended quite badly..After 2 years of emotional repair (I really feel hard for this girl) I'm where I basically am now. A month ago I started dating someone who I met on-line that I got along with massively. We met up a few times and even went to a gig together and I know for a fact at the start I felt very much in love with her. We met up again a few times and in that time I got to know of her past. She went through a lot of traumatic stuff and already being through things already such as helping people with depression/other issues I suddenly felt a dead weight in my chest that this would come and bite me...Other the next few days I started feeling more and more anxious about our relationships and all the things I loved about her I started to not even think of anything I literally just started to worry instead... For some reason the 2 hour distance between us now felt bigger than ever, and all these little problems just started getting to me so badly...enough so that I told her I wouldn't be able to do it any-more and that maybe I wasn't actually fit to be in a relationship. She took it amazingly well and we play to see each-other as friends because we get on really well! But quite honestly I don't even know what to feel any-more cause I 100% still have feelings for this girl...and I also 100% don't want to string her along or anything. Is what I was feeling in the relationship normal? Did I panic and freak out of things way too fast and lose the opportunity to be with a great girl..?
<bot>: Have a bad relationship end 2 years ago and got back into one a month ago only to freak out and end it out of fear...I dunno if I should stop being stupid or if what I did was reasonable...need your opinions?