Back pay

So I was awarded 100% with smc from March 31 2022. I was 90%. Comes out to about $2000 extra a month. That’s 19 months of back pay which is 38k- 20% for lawyer puts me at about 30k. When I look at my account I see 3 pending payments. 2 for $5814 and 1 for $1938. Will more be coming? Or am I doing my math wrong? I also have 9k in debt. Will they be withholding that?

Thanks.