Appying for ILR, some queries regarding self employed work

Hello members,
I am due to apply for ILR in person end of this month. I did some self employed work for 10 months last year, but was also employed full time at the same time. Is there anyone who had done self employed work and applied for ILR ? Does the HO ask anything about it during ILR interview.

My husband is self-employed and successfully applied for ILR in person
last month. He took a copy of his on-line tax return (which you should have completed if the work was in the relevant tax year), but he wasn't asked to show it.
You are asked in the application form if you are working and how much you are earning. This question is in the present tense, so technically won't apply if the self-employment was not during the past 3 months...as you'll be submitting 3 months of bank statements and ideally 6 months of payslips.