Naturalisation - Supporting documents Query

[Brindha05]

Dear Experts,

Currently I have ILR and I am spouse of british citizenship. Since Sep 2020, I deliver parcels for Amazon and I worked less than 20hrs per month so far. Since I use my own vehicle to deliver and I chose when to work, this is termed as self employed. Currently I am filling application for Naturalisation and for employment section, I filled as self employed.

After the completed application and as per document checklist, I need to provide

"most recent tax year account statement and corresponding HMRC tax return as proof of self-employment"

Since I started my job only last year, I ll file my first tax return at the end tax year (after April 2021). so I dont have any proof of self employment. Any suggestions what else I can submit?

Is it correct that I filled as self employed?

PS: I am not doing much delivery nowadays and if my earning are less than £1000 this tax year, I wont be filing self assesment.