so im on birthcontrol (implant) ive also always had very abnormal periods (got it for ages 12-13, stopped getting it from 13-19, got it again in march of this year) my last period ended may 3rd (4/24-5/3)

ive taken four pregnancy tests, two have been negative but two have been blank (i looked it up and google says theres not enough of the "pregnancy hormone" in my body to show anything on the test?)

my friend told me im not pregnant because im not experiencing morning sickness, my other friend told me this could be side effects of the implant or just my messed up uterus

my boyfriend and i both dont think im pregnant but im still really nervous about it

any help or advice or anything really would be really appreciated!