Question for phlebotomists?!

I took phlebotomy is MA school but I'm concerned about what happened when I had to have my blood taken recently at LabCorp!. I got the tests for all STDs!. The woman used 2 tiger tops and on the second vaccutainer tube, she didn't pull the tube out before she took the needle out of my arm!. It made the suction sound when she pulled it out and caused terrible bleeding and bruising!. My concern is the air that got into the sample!. Will it alter my results!?Www@Answer-Health@Com

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