<human>: Can you succinctly summarize the text in 1-3 sentences?

So, I broke up with my girlfriend today, we're in a long distance relationship (she had to move away a month ago) and i've been wanting to break up for awhile. I'm a huge asshole and didn't show anything was wrong and then out of blue tonight i called her and dumped her, for no real reason other then i hate long distance and i cant enjoy life because i'm tied down. She loves me a shit ton so she skyped me and asked me why and I don't really have a good reason so i agreed to think about it for a week. But i got all happy hanging out with family after that and idk what came over me (i guess i just didnt want change) and i got back together with her and said it was all okay.  But the problem is i felt totally at peace when i broke up with her and now i feel like shit and i made a bad choice. I'm sending her on a emotional roller coaster today and i realize its not actually okay and i want to break up for sure.  I'm chocking it up to me being totally sleep deprived and making bad choices. This all literally just happened now wtf do i do. i know im an asshole no matter what now but whats the least shitty way to do it? if any more info is needed i will provide. PLEASE HELP ME
<bot>: broke up, got back together because im stupid, dont feel good about decision and now i need help on breaking it off again.