7DPO symptoms

Anyone 7dpo also? I’m not certain I ovulated then but have a strong feeling I did and ever since I’ve had cramping since about 2dpo now I have sore nipples, feeling somewhat nauseous, started breaking out (which never happens) and today I’ve also got a sore back and a headache.. I tested this morning because I just couldn’t help myself and wanted to know asap and I swear I seen a vvvvvf line. I really want to test again this afternoon or tomorrow but I know I should wait longer 😫 anyone had symptoms this early or faint positives?