21 and just found out I’m pregnant

Br

I just found out today I’m about 2 weeks pregnant... I’m freaking out and not sure what I’m going to do yet. The father and I are together and have been for 5 years, but we just recently moved back home and are living with my mom. I’m no where near ready for this and I’m panicking... does anyone have any advice or at least anything to ease my nerves a bit!?