So, I ended up doing some toning at home!
Here is what I did:
Push-ups on knees - 10 reps
Crunches - 20 reps
Reverse crunches with toe touch - 20 reps
Bridge with leg raise - 3 raises per leg
Bridge-up with inner thigh ball squeeze - 10 reps
Single Straight leg raises - 10 reps each leg
Glute kicks - 10 reps each leg
Not too much but enough for a mini workout. Today is a cross-training day for my marathon training. Doing good so far!