A few pointers:

• hands off the cock
• more foreplay/build up
• lube galore
• take it slow
• get a double dildo for mutual stimulation

If you’re trying to put pegging as a real option for every day sex, it really needs to be a source of physical pleasure by itself, so no touching the cock. Work that prostate. This requires preparation, like all anal sex. The final touch is getting a tool that allows for both to have fun at the same time.