This strap was awesome for me. It's a yoga stretching strap. It'll help with PT exercises later on. For now though, while I still can't raise my leg on my own, I put it around my ankle to help maneuver off the couch or bed.

https://www.amazon.com/gp/product/B07XJ52J4G/ref=ppx_yo_dt_b_asin_title_o06_s00?ie=UTF8&psc=1

Also if you're not the type to want to go to a gym a ton, I bought a cheap incumbent exercise bike on Amazon. Once you're cleared to go on the bike, you can pedal on it while watching TV etc.

https://www.amazon.com/gp/product/B002KV1MJU/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1