Ovulated on the 11th-12th I think? 12 days later had 2 day barely there spotting and skipped my January period. Now I took 2 tests and both had faint but very blue lines within time frame and almost immediately. Have been nauseous the past few days throughout the day, yesterday woke up nauseous and it lasted 2hrs and then randomly throughout the day. Today on and off. I don’t get that ever so it’s weird. Sore swollen boobs with random pains and extremely sore and sensitive nipples. Random pains in left ovary and tired all the time. Took a pink in the late evening and it was negative but I had had a lot of water and had just peed beforehand. Dont think it’s pregnancy because surly I would have a strong positive by now? But period isn’t supposed to be until the 21st. 11 days late now. Should I just keep testing? Do you think it could be a possibility?