Advice please😓

I’m really struggling at the moment. I’m 19 and 7 weeks pregnant. The father of my baby was everything to me, I loved him endless amounts but he’s left me completely heartbroken. Hes booked a flight to Greece to live back over there and leaves in a couple of weeks. He’s told me he wants nothing to do with me or his child and simply doesn’t care. I decided with my parents I was going to keep the baby and was to make no further contact with him until he was ready to have any involvement. But these past couple of weeks I can’t help but cry and doubt myself, I just can’t help but feel so alone.

I need all young single mothers out there to tell me how they coped, how they kept such a brave face whole being pregnant and heartbroken.😔