Worried(4week pregnant)

RUX • TTC for second baby 😊😍

So few days back i posted about having cramps like PMS and had very very light brown mucus only when i wipe with tissue. Today i dont feel any kind of cramps at all. I dont know if this is normal? I am kinda worried. Also am extremly irritated.

Am taking progesterone pills, parental vitamins and dydrogesterone pills..

Note:Only cramps are gone still have sore breast.