ratio it for now, for example: strength:msem = 2:1
that means, keep your current workouts for 2 sessions in a row then hit a msem session.. you could rotate through that a few times, 2-4 times etc.
MSEM session would be something like this:
warmup
reactive work
power work
MSEM squat: 2 x 4-8 @ 90%, 5min rest between sets, ~30s rest between reps.. you can use the normal MSEM prescriptions in the performance blog article, but, 8 rep clusters feel pretty good, second set could always be 4 reps.
anyway you'd cut the workout there, protein shake + stretch.. that session should give you some nice 'stim' for 2 days or so.
peace man