so I'm a week and three days late. I went to see my doctor two days ago she said the test is neg and to try again in a week if I still don't start. well last night my left boob started to hurt and this morning both of them was hurting. so I took a test it was still neg but my friend thought she seen a light line but I just couldn't see anything. cause I'm just late and my periods have been normal. p.s I also started to feel sick to my stomach yesterday and today.