Early pregnancy symptoms

If anyone who is ttc has been pregnant before could you share some of your early pregnancy symptoms ?

Edit: I’m still too Early for a test (around 9 dpo).

All week I’ve been feeling tired, Two days ago I started feeling emotional and nauseous. My legs started to feel very heavy, and I’ve been getting cramps and a tingly feeling in my breasts today.

I’ve also been having headaches on and off and having lower back pain.