User you've done brilliantly, don't give up, you've done the hard work and are on the final leg.
I suspect some of this is due to completing final assessments / exams, etc.
It isn't easy Hun, but you are nearly 2/3 through.
I did return to practice nearly 2 years ago. Less than 2 months after I discovered DP was not only having an affair, but seriously believed he (52) and 21 yr old barmaid had a future together. I got through because of fab friends and family, and my DC.
Life has been a roller coaster, but I am so glad I did the course. I have independence, a career with transferable skills. There is no shortage of work. You have your pick of jobs. Long term you know continuing is the right thing to do.
In the long term, you will have a great career, and be able to provide for yourself and DC much better than you can now.
It's a meltdown, we all have them. One more year until you can provide a secure future for yourself and DC. Talk to tutors, friends, family. They all have your best interests at heart, and want you to get through.
Take care of yourself. Xxx