FALSE POSITIVE? PLEASE HELP❗️

So for test #1 you can see a faint positive, I hid it in my pocket and read it after approximately 10 minutes after taking the test. ( does that effect its efficiency?) NOTE: the line that made the test positive went away? After taking picture # 1, I dont see the faint like anymore?

Right after FREAKING OUT ( I do not want to be pregnant right now ) I took two tests and they were clearly negative.

Is the first picture a false positive or am I actually pregnant?