3 months to see fat loss results True or False?

So I've been working out for about two weeks and I already feel better. I currently weigh about 165 lbs and I am trying to lose down to 135 lbs. I've started eating more snacks during the day and doing different kinds of excersizes for an hour.Obviously losing weight is going to take time, but I've heard that you really don't see results until you hit 3 months of working out? Is this true?

Thanks! : _ )