The problem with letting chips and cracks go on their own is that they will inevitably grow and spread. As they do so, growing out in spiderweb cracks and long talon-like cracks that stretch across the window, you wind up with your vision being impaired and a good chance of facing a fix-it ticket. Thankfully auto glass repair is simple and affordable when compared with complete car auto glass repair replacement.
If the crack looks exactly the same when completed, it's very likely the technician didn't inject the resin properly. A properly completed repair with cause each area of the damage to disappear from at least from one angle of vision (ex: looking from one side, looking from below, looking from above, etc.).
A properly completed windshield repair from a reputable auto glass company with actually improve the look of a chip or cracked area. Don't expect it to disappear though, this process is designed to restore the integrity of the glass only.
Prior to spending huge amount on a new paint a little money can be spent on cleaners polishes and rubbing compound just for seeing if grease fix auto glass repair are of any help to solve the problem.
I write down my goal the night before, that way I can sleep on it, knowing that when I wake up I have a purpose. The alternative is waking up with a stupor of thought and wasted time, trying to figure out what you are going to do.
Sometimes the weather stripping or window channel is torn and falling apart. This can jam the window or prevent it from moving the way it should. Also look for objects that might be jammed into the window path. There may be too much friction between the glass and the channel. You can lubricate the channel with silicone spray.
Sometimes, the crack in the Auto Windshield glass is very long and unavoidable. In such cases, its better to replace the glass instead of repairing it. The reason is that in the long run it will be more harmful than the crack itself. It might break in the car itself when you are driving because of the stress.