Small tint bubble

Quick one for someone with window tint experience: Tinted my windows about 3 weeks ago. second car I've done, first bubble I've had to deal with. about a week after I tinted it a small bubble appeared about 2 inches from an edge. squeegeed it out 3 times which lasts for about 2 days then i comes back. I put a small razor blade cut in it and squeegeed out the air. now it shows up pretty much daily. before i completely wear out the adhesive is there anything I can do to get this to stick permanently? was thinking about hitting it with the heat gun for a few seconds but I'm afraid that may make it worse? Anyone have experience with tint? would really like to stop pressing out the bubble every morning. Anything helps.

Thanks All!

I had a little of those bubbles before. I just used a needle to release the air. Good thing it didn't get worse. Also, check this out: How To Remove Window Air Bubbles (http://voices.yahoo.com/how-easily-remove-air-bubbles-cars-window-10505747.html)

Hay ,
I am new at here .

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