Am I about to be a single mother?

So, I’m new to the state I just moved to and I’ve been here a little over 6 months so I’m still getting stable but have done great with getting a place, car and stable job. About, I wanna say 5 weeks ago my car broke down and I remembered a guy I met who gave me a ride home had given me his number and I called him to help with my car.

Fast forward, things moved fast asf and we started dating. Idek if I should use that word cause he’s a manipulator. But check this, he tells me he has 2 kids, one of which “isn’t his” because it doesn’t look like him, and another who’s 2 but when I asked for photos he was never able to provide anything other that one baby video that’s hella old and one screenshot profile pic of the kid from the moms page. Never able to produce any photos of him & the kid together. Talks bad about both women.

So we’ve been having sex with no protection, and I’m pregnant. He sold me telling me I’m the only one he’s dating, took me to the waterfalls, even took me to eat! Always picked me up from work before I had my car, he really had me. Kept saying he loved me. Kept having sex with me, taking me to the hospital when I got sick, surprising me at work. I looked his BM up on Facebook and found old statuses and I found a woman he’s with who he’s apparently been with for 5 years and counting. I am a bit of a lurker. I can’t believe he fucking lied to me, I feel so manipulated. Not to mention I’m pregnant by him. He told me he wanted this. I’m younger than him by 10 years, but don’t know what to do… advice?! I have no family. I’m turning 20 tomorrow.

I want to confront him but the situation is so delicate rn I don’t want him to never ttm again when I have a child atp, I don’t know any of his family and I can’t afford to do this by myself.

Edit- I’m not having an abortion. Plus abortions are illegal where I live.