How did you know you were pregnant

I got pregnant 5 years ago at 15, but I missed my period and didnt even think much about it until I took a test and I was 7 weeks already!

But im TTC now again

Before I even got a positive test, my first symptom was extremely sore boobs like I've never felt this type of soreness in my life besides being in early pregnancy .. second symptom was missed period

When I got pregnant at 17 with my twins I didn't really think much my man pointed it out and said I was pregnant with twins I blew it off then my boobs grew two sizes and I was pregnant with twin boys. I also started showing a lot sooner because I was a twig so that kind of made me think too

When i was pregnant with my 1st i had several symptoms 3 days before my missed period i was really hungry i craves taco bell alot i also got really sick with the smell of coffee brewing and that never happens i love the smell of coffee! So the day my period was late i went to my brothers birthday party and was really sick when we went out to eat i went home and tested it came up a strong positive

My cigarettes started making me nauseous. That's how I figured it out.