Help 3 miscarriages 1 ectopic maybe pregnant again

Kathy 🌈 • 29 ttc since 2014 3 mcs| 1 ect loss of tube| 1st IVF June19/Mc 8 weeks july19/ FET Oct19 -BFP Nov19 ....Due July/2020 Reggie born 10.07.20 👶🏼

3 weeks post surgery from loosing my right tube at 7 weeks pregnant , but I ovulated around 2nd September because I tracked it . Glow has put my period back to cd35 when I’m normally cd29 . I’m having period cramping yesterday’ and today but no bleeding yet . Took a rest this morning and think I can see a vvvvvvvvvfl what do you think