Some Rogue troubles

First off, this is my first post and it’s good to be here.

The team I’ve worked out for myself right now is Rogue, Cable, and Commando. I do pretty well, but certain characters such as Cable, Sentinel, and Blackheart give me a lot of trouble when Rogues on point because I can’t close enough to them to do some damage. I often find myself trying to dash or jump in with a dive kick, but end up being hit with some attack while blocking before I can get close enough to land a punch or kick, and I wind up with my back in a corner. Assists work now and then, but they end up getting smashed in the face.

Any strategies you all can offer to make up for her lack of projectiles, hopefully with Cable and Commando on assist? Or better yet, with Rogue alone? Thanks in advance.