Amending

First and foremost let me start by saying I completely do not understand taxes or anything tax related so this is a very uneasy topic for me and I ask before hand that whom ever answers my question can answer it thoroughly, very specific and her precise! Please explain it as best as possible. 

A friend did my taxes for my which resulted in a overly expected payout amount, realizing this can’t be correct I opted in amending my return - mean while this is from 2022 I have asked for help and nobody acts as if they can help me fix this. 
I am amending the return and disposed/ deleted anything that did not pertain to me or my W2s now I am towards the final pages and it is saying 

TOTAL PAYMENTS -$20,546

if I go down and continue to read it also says 

“over payment from your most recently filed return” -$21,159 

TORAL AMENDED AMOUNT OWED $20,546 

I did NOT receive any payout from this tax year filed (2022) so I am confused why it will say I owe or anything is - (negative) I don’t understand, it’s been two years I still cannot figure this out, I have reached out to customer service as well as alternative tax sites (turbo tax and Jackson Hewitt) to ask for help and yet nothing. If something can walk me through or explain why I am seeing this when I deleted the credit and how I fix it ?!? Thanks