Help!!

I’m 8dpo, is there a faint line or am I seeing things? I know people will say test when af is due but I got a very irregular cycle it’s all over the place so never know when it is due and I have suuuuuuper sore boobs and VERY hormonal more than ever. I never get sore nipples like I have now. So thought I’d test to see if anything showed as I know it has for some people before but not for others.. just want opinions please?!:-)