One step at a time! I just started my DE wet shaving journey...
Any moisturizer in particular? I have quite a while to recover my razor burns or bumps since I only shave on Sundays - unless I have a big presentation or seeing a client or my wife forces me for an event (which is almost never because she likes the scruffy look).
Also, is it a good idea to use both the witch hazel and alum block?
Yes, yes to all. I find the Stirling Post-Shave Balm is great stuff. Fabulous fragrances and unscented version as well.
A locally available product Dove MEN+CARE Hydrate+ works well -- many stores carry it in north America.
Smells good too!