I started with a Parker PT. My profile pic sums up my first shave. I didn't listen to all the advice and just shaved my whole face. My white tee shirt turned red a couple of minutes in. It didn't hurt at all so I kept going.
I figured what the heck, a kid just a little over a hundred years ago could continue on while learning to shave, I could to. Best thing I did. Every shave got a little better. I tried 8 or ten different blades and then settled on Shark's.
I stopped and went back to my DE for a couple of months. I couldn't finish the shave in time. I picked the shavette back up about six months ago and haven't looked back. I have since moved on to straights but am thinking about loading up a blade in that old Parker.
Good luck and remember a break is good but don't give up.
Cheers,
John