Pregnant & need help

I’m 21. My boyfriend is 24... I’m about 5 weeks pregnant. We have a house we rent with our two dogs, it’s kinda small and I just got a new job after being unemployed so I’m a little behind on bills. He has a big truck payment every month and I do for my jeep too... I’m not sure if keeping this baby would be a good idea. He’s the right person I just don’t know if we are financially and mentally ready. But the clinic said to abort it $700 some dollars and I can’t front that right now. I don’t know what to do... I don’t want to regret my decision but then I also don’t want to be 6 months pregnant and regret having it. My boyfriend is 100% supportive either way.

Help. No mean comments please.