Rep 01
Take a deload week
For the next seven days, keep the same exercises and weights but cut your sets by a third, and don't go to failure. Sleep seven hours or more, eat at least what you normally do, and walk instead of adding sessions.
Why it works Pulling back is just as important as pushing forward. You grow from the recovery, not the session, and most people come back from a deload stronger.
Rep 02
Beat your logbook
You don't need a new split. Pick your main lifts, write down every set, and beat last week: an extra rep, a bit more weight, or cleaner execution (better control, fuller range, no cheating). If nothing's improving, the split isn't the problem; your progression is.
Add steps, not sessions
More gym sessions dig a deeper recovery hole. Add 3,000 to 4,000 steps a day instead: it burns the calories without touching your recovery.
Eat for growth
If your weight hasn't moved in a month, you're not eating enough to build anything. Add 200 to 300 calories a day, mostly carbs around training, and keep protein high.
Keep food high, let cardio do the work
Don't cut food while you're training this hard. Keep it high, keep lifting heavy, and use steps and cardio for the fat loss. That's how you recomp without losing strength.
Cut the volume, not the intensity
Every set gets full effort and intent, first exercise to last. If you can't recover from that, drop sets, not effort. Fewer, harder sets will move your lifts more than a pile of half-hearted ones.
Cap your sessions at an hour
If you're in there two hours, you're doing junk volume. Get in, hit the main work, get out, and use the time you save to sleep.