19 and possibly pregnant

I’m 19. In college and still have 5 1/2 years left to complete my major. My boyfriend and I live together and have been together for 2 years. I’m 14 dpo and so far I’ve had... mild cramping, pressure in my lower left abdomen, dizziness (have actually seen spots and vision goes black), nauseous without vomit, sore/bleeding gums, blood blister on finger without an injure to cause it (heard these could be a sign as blood flow increases), heartburn/acid reflux, had to loosen the straps on my bra because it felt to tight; my boobs feel bigger but they’re not sore and only one hurts when I touch it, insomnia at night; sleep all day, extremely gassy, dreamt I was pregnant with a little girl, boyfriend keeps saying I’m pregnant and that he doesn’t need a test to know, had sex the other day and had to stop cause there was a small streak of blood on his penis so I thought my af was coming wiped and only a small streak of pink blood and then nothing (4 days ago).

This is my last cycle.

Hearts represent sex (I had sex again somewhere between the 16th and 22nd but I forgot to log it and didn’t know which day it was after I realized that I didn’t log it).

Period expected on 1/4 (today)

what are my chances of being pregnant?

Also, what symptoms did you have and how many dpo were you?

Tested and got a positive!