with the 2.2.4, i am getting white space anytime i add my own html controls which BSS has. Eg is div, dropdown button, button etc. Could you please help me?
you need to update your version or purchase it, whichever is the case. That is a very old version and most likely a lot of things won't work right in it.
I was able to fix the white spaces. What i did was to use col-xs-12 and also to use margins to control the page when viewed f xs machines.