Q. I had braces when i was 14,as i had protruding teeth,my parents initially werent ready to spend as they didnt afford,but some how they agreed.then after 2 years when the braces were removed i used retainers.but inspite of using retainers a gap had come in the front lower teeth,i went 2 the doctor again,he asked me to pay some money which i cud not afford at that time,then i left if like that only.now i am 22 and am earning,is there any other way to treat again after so many years as my teeth have completely moved to what they were before,do i have to put braces again or any other method without using braces,hw many days it will take for treatment.