Wondfo tests

Are these tests just dodgey, I’m not sure if I even see a VVvvvvfl but it’s been hard to get a decent pic 😬 i did a test even tho it’s early I’m not due until 25/26th December but Iv had period cramps all day so unless I’m going to start my period early but I never really do that apart from maybe 1 day early but not 4-5. X