Before I quit shaving all together, about 4 years ago, I'd used a DE safety razor for years, too.
I got fed up with 5 bladed disposables that cost too much and didn't shave me any better or last any longer than the old 2 bladed razors that were getting harder to find.
As part of the learning curve I purchased 5 or 6 different brands of DE replacement blades to narrow down what my skin liked. Can't remember but I think the brand I settled on was an Israeli blade (but it's been a while).
I'd always shave after a hot shower or use a hot wet towel first, loosened things up and made for a better experience.
I did make a couple of Japanese style straight razors from high carbon tool steel and they worked well enough but took a bit more patience so I didn't spend too much time mastering straight razors. I do prefer the Japanese style to the western folding style, though...better control in my opinion. Not to mention that the folding straight razor was never designed for you to shave yourself, it was designed for the barber or your wife and daughters to shave you.
Dang...I'm kind of wanting a clean shave right now...but like quitting smoking if I just stay strong it'll pass.