Hello and welcome
@Tina, lots of help and advice on here.
Your husband sounds like a keeper.
You probably want to start on something simple like an A line skirt. I would suggest you use a pattern for woven fabric rather than one for knits for your first make.
The sizes on printed patterns are not the same as those on Ready to Wear clothing so take measurements and compare them to the information on the pattern envelope.
A good basic sewing book will explain the fundamentals or there are lots of videos on YouTube etc.
If there is something you don’t understand, just ask on here. There are no stupid questions, we all started knowing nothing.
We have members in lots of different time zones, so there is usually someone awake who can help you.
Have fun and enjoy yourself.