12 days late

[Shaebayy]

im officially 12 days late. I've taken 3 test and they all came up negative. Last night I sat down to pee and when I wiped there was brown discharge. It went away and then this morning it's been on and off really light. I have light to no cramping, I'm exhausted all the time. My stomach feels tight and uncomfortable. I've had diarrhea for almost a month but haven't been able to go in almost 2 days. I'm really moody. What should I do?

[MishaMishary]

If u r try to conceive juz act like ur r pregnant until its proven not. I'm confirm pregnant only on the 41 days since LMP.

[Annalaw]

My fiancé and I had unprotected sex on the 5th and 6th and my period was suppose to come on the 16th but now i am going on 14 days of no period and I have been feeling light headed sometimes, I pee a lot more than normally do. I notice that I am sometimes moody. I would also feel really cold at time while others feel hot and when other feel cold I feel hot. I am also passing gas a lot. I wish I could stop feeling gasy for a day at least. This month is almost over without any period.