Ok, so I POAS yesterday during lunch break (12 dpo) and I got a very faint positive! I took 2 more tests this morning (it's 7 am here now) and still two very faint positive lines, I'm not even sure if they're lighter than yesterdays or not. Has this happened to anyone before and did you get a stronger bfp later on? Should I just wait a couple more days? Shouldn't the lines be darker by now that I'm 13 dpo? Could this be a chemical pregnancy? So many questions but I'm a little bit freaked!!!!

(btw the tests were early result with a detection limit of 10 mIU/ml)