Advice needed

I've been employed remotely for a US company for the last three years. I have my employment contract, money in the bank, a letter from my employer stating remote work is acceptable and tax returns for the last two years showing income from remote work. However, I've been taking an extended holiday for the last 6 months so I don't have proof of income during that time. I've started working again but won't be paid for a month or so.

Anyone know if this is likely to be an issue? Thanks in advance.