So I normally miss my periods and when I have them they start on the 20th with that being said I miss my period in oct. nothing new had sex on nov. 12  didn't have a period on the 20th but on the 23rd had very mild I almost didn't notice cramp for like a second then that night had pinkish brown spot when I wiped just that one time nothing else and I felt normal but that's 11 days from the day I had sex I thought maybe implantion spotting took a test neg. so I thought maybe I just had a very lite period but that's not normal given I had no period the month before. So I just pushed it off didn't think anything of it again that's nothing new for me but the day before yesterday I went to eat one of my favorite things and the smell alone kept that away and then yesterday out of nowhere I had like this weird hot flash feeling like I'm going to puke thing like I got sweaty and had to take my jacket off outside I told my grandma and she was like that's odd I did that every time I was pregnant so today has been 26 days since the day I had sex it won't hurt to take a test and I'm going to wait until it's been 28 days but am I just being weird or would you think you were pregnant too?