Eczema on face

So

I dono what it’s from. A year of quarantine? Extra junk food during quarantine? Winter weather? Always wearing a mask outdoors so no vitamin d? All of the above?

Anyhow it started with itchy nipples that I thought might be thrush from bf-ing. Then it spread to one spot on my neck n around my lips and on my eyelid.

Probably dermatitis.

I tried aquaphor nipple balm burts bees lip balm. My friend suggested i try gladskin cuz it worked for her but it burned my skin so now everything is worse.

Anyone dealt with facial eczema before? Any advice?

Doctor prescribed tacrolimus cuz I don’t wana use a steroid on my face. Also im gona start taking vitamin d.

But im looking for long term prevention.

Help? Its been about a month now