I’m 10dpo ish I have flow and this app the ovulation is 3 days apart I had sex during that week I’ve recently been experiencing light cramps on my pelvic area it’s mostly on my right but switched sides I also get very light lower back pains I took a pregnancy test and it came out negative this app says my period starts tomorrow and the Flo app says it starts next week but these cramps started a few days after ovulation week ended any ideas? Oh and TMI but I also had egg white texture discharge with a little bit of blood mixed in.