polish

Assalamu alaykumEsteemed scholars,My question is regarding nail polish. I know that it is permissible for a muslim woman to use nail polish as long she takes it off before ablution as otherwise the water cannot reach the nail. However my question is the following : is it permissible to use nail polish for my foot nails knowing that I make dry ablution (tayyamum) all through the year (because I suffer from eczema) and that I never wear open shoes or sandals which would let my feet show? The reason I would like to use nail polish is that I do not like my nails and I would like to make them look nicer for myself but also for my husband.Jazaka Allahu khayran. May Allah SWT reward you for the great work you are doing.