can someone tell me how likely it is im pregnant?

so i had sex 2 days before and the day before ovulation.

im usually regular but no af. (due

today)

had lots of "early signs" symptoms since monday.

bloated

constipated

low apetite

sleepy

headache

nausea once

pain in belly

lower back pain

hip pain

shoulder pain

weeing ALOT

lots of dreams which isnt normal for me

woke up and couldnt sleep last night

no af but negative tests for 3 days

stress

is this all good signs or am i imagining this all. i need reassurance. thanks x