I agree with the advise since its already done, no point in worrying. I too think it will be fine
...it may be a little shorter than you would like but it should be a nicer more compact shape once it gets growing...
Waterfall, that's a nice looking tree. You did a great job! I've pugged a mango or two that drastically also.
Here's one I pugged severely in 2008...unfortunately this one died (due to severe 'freeze' damage that winter)
July 31,
After hard pugging...
Sept. 30... 2 months later
I'm sure it will be fine Fruitfreak... Best of Luck!!