Welcome to BNB yes you will soon be addicted like the rest of us!!
Your symptoms do sound promising, however they can also be AF symptoms too, that's why symptom spotting is always such a pain.
However only you will know what is normal for you and if you are experiencing new symptoms then it could be your time.
That's what gave me the clue that i should test last time. I had strange pains in my bbs that i had never expereinced and bang i got my

hoping to get the same clue when it happens for me again.
Good Luck, i have my fingers crossed that it is a

for you.
xx