Faint pregnancy line? Help!

[Amystarrocky]

Hi there, I've took 2 test but they have came out very faint. I'm only 1 day over day my period. Has anybody else had something like this and what was your outcome? Thanks x

What tests are you using? My period is due today, I took an internet cheap strip this morning and it was very faint, I took an FRER this afternoon and it was very dark!

So far I've only been using cheap ones from home bargains and asda, I'll definitely be popping out tomorrow to get a first response test x