Staying or leaving?

For a few weeks now, I have no idea what I should do with my hair. I really love having short hair. I used to have really long hair for a really long time(I think since 1998).

 

2008   --    2010

Then in 2011 I cut my hair short (of course I didn't do it myself).

 

2011

And I really really loved that! I was so used to having long hair that there was a long period where I didn't even consider cutting it. But after the cut it felt so much better! I didn't missed the long hair at all. And the best part is that it got stronger since the cut. I have really really thin hair and because of the cut at least the ends got better!;) 

Then in 2012 I decided to have bangs. My whole family was against it and said it would make me look thicker and I should not do it. I went against them and got the hair cut and I really liked it with the short hair. I didn't get full bangs just one side.

2012

After I cut the bangs myself ones (which turned out horrible, but it grew out eventually) I kept them for over a year and went to the hairstylist every other month. 

2013

And now what? Guess what, I DON'T KNOW! At the moment I often wear it like this:

2013

..because it is way to long and bothering me a lot at the moment. I am not really sure what to do. Keep the bangs or let them grow out and see if I still like my haircut? I just know at the moment, that I hate this phase of growing...