Maternity leave

Just found out my maternity leave will be UNPAID and I’m freaking out. I also don’t accrue PTO because I’m salaried and PTO hours are “built in”. And don’t qualify for short term disability because I’m 0.7 FTE (part time). I can’t go 6 weeks without pay. I wanted to take 12 weeks. I may have to get a second job now 😭 I feel so screwed. And sad 😢