I would focus on stropping carefully and give it a couple more shaves at least before messing around with honing. It's possible that the blade isn't shave ready but let's assume for a moment that it is. Things to work on: skin stretching. As much as you can. Alum on your fingertips may help you get purchase. I know you said you are stretching, but even the sharpest blade will chatter and tug if there's any slack.
Shave angle...play around. There's usually a sweet spot but honestly the blade will cut hair anywhere from less than one spine-width off the face to more than two widths. Find an angle that cuts smoothly and then see if you can adjust lower and still shave.
Pressure. The tighter you stretch, the less pressure you need. But you do, for now, want to be making good contact on the skin. It takes time to figure this out. If you imagine that you're trying to lightly squeegee the lather of, that may help.
If in a couple shaves, things haven't improved at all, investigate the edge.
And like someone said, a shavette is a good reference. It's also a lot less forgiving. So keep that in mind.
Shave angle...play around. There's usually a sweet spot but honestly the blade will cut hair anywhere from less than one spine-width off the face to more than two widths. Find an angle that cuts smoothly and then see if you can adjust lower and still shave.
Pressure. The tighter you stretch, the less pressure you need. But you do, for now, want to be making good contact on the skin. It takes time to figure this out. If you imagine that you're trying to lightly squeegee the lather of, that may help.
If in a couple shaves, things haven't improved at all, investigate the edge.
And like someone said, a shavette is a good reference. It's also a lot less forgiving. So keep that in mind.