I'm all alone ...

I've been dealing with stress and anxiety ever since I started working. I have 2 kids under two and it's been tough these past 3 months. I wake up everyday feeling like I'm drowning inside worrying about how my day is going to be. My husband is tired of my situation and he's been avoiding me. I got prescribed fluoxetine to control my nervousness but it just made my symptoms worse. I want to quit this job so bad but I can't afford to. I feel alone, nobody understand what I'm going through and It's getting to the point where I'm becoming suicidal 😢. I'm currently looking for a psychologist but every time I find one they tell me they are not accepting new patients currently .