already burnt out - what did I get myself into

I started studying for the CPA exam in July of this year. I decided to start with FAR since I hear it's the hardest one. I'm only on F2 and I'm burnt out. I feel like it's taking me way too long to get through this material but also I'm struggling to find a good balance. I work a full-time job and I have a husband and two small children. So my only time to study is at night after the girls go to bed and on the weekends but I also don't want to spend my entire weekends locked up in a room studying when I could be spending time with my family. I'm starting to regret starting this journey and wanting to give up but I've already invested this money. I purchased Becker and I already scheduled the first exam for December.

Anyone else go through this and can have any helpful tips for me?