Hi, I've done a few side projects this year, in addition to my FT W-2 job (I've switched those twice this year....am in a good one now!). Do I need to pay quarterly taxes, or can I just pay on what I may potentially owe in the late winter/early spring 2022 for the 2021 tax year? Also, can I claim my apartment as a deduction, since I work from home....entirely? 'Hope that makes sense.
