my baby was born on dec 2021.my period started from February 2022 itself.It was regular and a bit heavy than pre pregnancy.This month 2 days before my period date i saw a brown discharge as usual I thought it may b onset of period but there was nothing on the pad even it was not dripping during the time of peeing .2nd day also I got twice when wipped after peeing but visually nothing on pad.but from night it was vanished nothing was there even on wipping So after 2 days my husband said me to took a test and it came positive I don't understand this My last pregnancy I haven't faced any such issue.also I have no such pregnancy symptoms like nausea vomiting like last pregnancy