Help please

Sadie

Im now 7dpo last night and all day today I've had period like cramping pain just above my belly button and on either side of the belly button and below what my c-section scar is. My cervix feels foreclosed today then yesterday I have thick creamy mucus. My appetite has changed. Usually two weeks before AF my boobs start to grow and ache but it's now 7days till my AF and my boobs don't hurt only my nipple tingle an I touch them I get dizzy spells when I stand up. I got a stuffy nose and feel I'll also. Hope this is all good signs of a bfp. It's not what I usually feel like before AF