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

So I was together with my ex for 2.5 years, at the 1.5 mark I broke up with her for around 2 months but we got back together for another year where I broke up with her again.

 Its been over 6 months since then end I've started dating again. I really like my current gf, she was a close friend from school and after I split with my ex we got a lot closer. Me and my ex have sent msgs to each other just updates on important events or news about family, but over the past month Ive begun to feel like ive made a huge mistake.

I feel like I ruined something

Me and my current gf do a long distance relationship where we live around 4hour drive from each other, but distance is nothing new to me as me and my ex did seperate schools/cities from each other (1.5hour drive). I dont know where my current relationship is going but I feel it deserves a chance as she is such a nice girl and we get a long, but I feel it doesnt compare to what I had before. Im so confused about everything. 

Sorry if this doesnt make sense but I dont have many options for advice.
<bot>: Broke up with gf of 2.5 years, now half a year later with new gf I've become confused about my feelings for both girls.