Am I [24M] overreacting or is this enough reason to break up with my [27F] girlfriend.

First time asking for relationship advice online, so bear with me.I have been with my gf for about 5 years. We both still live at home with parents while going to college. Over 5 years, we have had very happy moments, but also some bad moments.One thing about her that has always driven me nuts is that she is ALWAYS late to everything. I mean like a daily thing. If we planned to see friends at 3pm, she wont be ready till 6pm.It also extends to doing things on time. For example, this is the 3rd year in a row she did not give me a gift for on my bday, saying she has it ready but she'll give it to me later. Well, its been about 2 months since. Another example is this past Saturday, we we're supposed to dress up for Halloween and meet friends for a night out at 5pm, yet she wasn't ready until 9pm, at which time my friends were all long gone.I realize some people just make a habit of being late, but it's been 5 years and I am not joking when I say this happens every other time we see each other. The worst part for me is that she will always have a random excuse and won't admit fault at being late. She'll blame traffic, her parents, got an important phone call, etc.This has really gotten on my nerves and we've argued about this several times before. Before I met her, I was sort of a perfectionist and would usually be on time to mostly everything, but ever since I met her I have become more and more like her. It's gotten to the point where I don't even want to make plans with her because I just get lazy at the thought of her.She is a very caring, nice girl and I do love her, but I am at a point where I've basically had enough of this. On 3 seperate occasions, I've been really close to breaking up with her over this before but she has made false promises of changing this behavior.Am I overreacting or is this a legitimate reason to break up?tl:dr Over past 5 years gf has constantly been late and seems to always make excuses. Should we break up over this? via /r/fantasyfootball http://ift.tt/2xEU2dy

First time asking for relationship advice online, so bear with me.

I have been with my gf for about 5 years. We both still live at home with parents while going to college. Over 5 years, we have had very happy moments, but also some bad moments.

One thing about her that has always driven me nuts is that she is ALWAYS late to everything. I mean like a daily thing. If we planned to see friends at 3pm, she wont be ready till 6pm.

It also extends to doing things on time. For example, this is the 3rd year in a row she did not give me a gift for on my bday, saying she has it ready but she'll give it to me later. Well, its been about 2 months since. Another example is this past Saturday, we we're supposed to dress up for Halloween and meet friends for a night out at 5pm, yet she wasn't ready until 9pm, at which time my friends were all long gone.

I realize some people just make a habit of being late, but it's been 5 years and I am not joking when I say this happens every other time we see each other. The worst part for me is that she will always have a random excuse and won't admit fault at being late. She'll blame traffic, her parents, got an important phone call, etc.

This has really gotten on my nerves and we've argued about this several times before. Before I met her, I was sort of a perfectionist and would usually be on time to mostly everything, but ever since I met her I have become more and more like her. It's gotten to the point where I don't even want to make plans with her because I just get lazy at the thought of her.

She is a very caring, nice girl and I do love her, but I am at a point where I've basically had enough of this. On 3 seperate occasions, I've been really close to breaking up with her over this before but she has made false promises of changing this behavior.

Am I overreacting or is this a legitimate reason to break up?

tl:dr Over past 5 years gf has constantly been late and seems to always make excuses. Should we break up over this?