Pregnancy symptoms or period due?

Sam • 🇬🇧 UK Full Time Mum, 2YO girl, pregnant with 2nd
I know we're all crazy in the 2WW but I just thought I'd see what you all think;
I'm on CD 24 & my symptoms are;
Spots, around my mouth area,
Some mild nausea,
Backache,
Some tiredness,
Emotional,
Let's say erm gassy 💨
But no breast tenderness which I definitely remember having in my last pregnancy (my first pregnancy ended in miscarriage, had D&C in December)