Welcome to srp.

Learn to shave and strop with pro honed razors first. Then after the first year you can try honing. As by then you will know what a razors edge should be like.

The shavette, depending on what one you have used will be different than a real straight. Its somewhat the same but not the same.

Learning to shave with a straight takes time too. But a pro honed razor or two and a strop are what is needed to start. Leave honing for the year after you learn to shave.