I can’t help but panic!

I was due my period yesterday but instead I got a faint but definite bfp. My boobs have been sore since a few days, including most of today. However now they suddenly just feel close to normal. Very slight ache but not the same as before.

I also have been feeling mild cramps here and there since yesterday!

Is this all normal.

I have had a loss before so I’m so worried!!!! 😭😭