New to working out !!!!! Help.

So is this a good work out plan? I started doing yoga and other exercises on Thursday morning. I started taking a run/walk Saturday morning. I don’t know if this is good work out plan or am I doing to much for just starting out??

Workout Exercise Plan

Sunday:

Running/Walking

Butt Challenge

Monday:

Running/Walking

Plank Challenge

Tuesday:

Running/Walking

Butt Challenge

Small Yoga Session

Wednesday:

Morning Run/Walk

Relax rest of day.

Thursday:

Run/Walk

Ab Challenge

Friday:

Run/Walk

Cardio Challenge

Small Yoga Session before bed

Saturday:

Run/Walk

Ab Challenge