Have i done the right thing?

Please tell me I've done the right thing?

So after 3 weeks of 'I need time to think about think' from the N and including his bday this week which only included a 20 sec phone call we finally had the talk today.

He starts out by saying its not working then starts telling me I'm too serious, I never laugh, his friends think I'm serious, I'm too emotional, im a lier, I'm boring. ..... Too justify
Myself of course I'm serious every time I see him cause I'm constantly fighting for attention, of course I'm boring cause we never go anywhere!!! We sit and watch tv cause he doesn't want to do anything!

So he goes to leave then completely back tracks and says oh well I suppose we can work things out?.... I just need more time away. I don't want to speak to you everyday or see you all the time? I just want things to be chilled.

So as much as I don't want things to end cause I love him, I know things can't go on.... So I ended it. Have I done the right thing? I just said to him, nothing is going to change by spending less time together I don't think it will make things better. So he said ok il go ..... Absolutely no emotion.
And says il speak to you soon, silly me Asked when and he raged at me saying, see this is what I'm talking about.... U just need to be more chilled! So silly me again tried to justify myself and said well u said you'd call back on ur bday and u didn't so that's why I'm asking. Then he asks if I've bought him a present.... Well I had, I bought him tickets to a concert but after he made it very clear he didn't want to see me on his bday I decided I was going with a friend instead!
So then he starts carrying in about how slack I am for not giving him his present... No understanding what so ever that why should he get a present when he didn't even have the decency to call back after the 20 sec phone call, his excuse I was busy! ( but not too busy to reply to the 30 people of fb saying thank u for their bday wishes!)
So he ended up saying it was bad form not giving me his present and stormed off and said enjoy!

I've done the right thing right? Taking him back would have only caused more problems??