Weird question

Tonya

So my husband and I are TTC... My mother and I were talking and she was telling me how when she was pregnant with me, she had a period for the first 4 months of her pregnancy which caused her to not know she was pregnant. She found out when she was 4 1/2 months pregnant... She had a period up until almost her 5th month. Needless to say, according to glow, initially my period was to start on the 7th. Took a test in the afternoon and it was negative. I put in that my period was late and Glpw pushed it back two more days to the 9th. The 9th has passed still no period. I took a test and of course blue dye messes with your head. So told Glow period late... It pushed my period back a few more days now to I believe the 12th or 13th.

Well I went grocery shopping yesterday and was telling my mom that although the tests are negative that I "feel pregnant/different ". We got home and I was spotting just like when I wiped and it was pink. An hour or two later it's gone.. Now today, no spotting no bleeding, no cramps... Just exhausted as I stayed up all night... I get so depressed when I take the test and it's negative... Makes me feel like I'm crazy... TTC has been a whirlwind as husband has low sperm count as is... And I'm not the best at <a href="https://play.google.com/store/apps/details?id=com.glow.android">tracking ovulation</a> and what not.. But normally when glow says my intial period is due I get it the day before that day or the day after... I know totally confusing... I guess what I am wondering is if what my mom experienced is genetic as I just don't know what else to do at this point. I'm tired but can never sleep.. I have to become physically exhausted and just fall asleep that way... I don't want to get my hopes up... And won't tell DH until I know for sure as he doesnt think pregnancy will happen on it's own...