need advice asap! please
Sounds like your intuition is telling you that you could be. Are you trying to get pregnant? You could be if you are not using protection.
Do you have support that you need either way? Is there an adult, Mom or an aunt or an older cousin you can talk to? Women need other women, that's why we are here, but you may be better with someone in real life.
I wish you the best dear one. Don't be scared just do what you need to and reach out for support.
Love and Blessings~~~
Honestly tho, those all sound like tell tale signs to me.
On a side note, I was your age when I got pregnant with my first, he's 10 now! But if you would like to PM me, feel free, I know how it feels to wear those shoes...