There are these sauna blankets[0] you might want to consider. It's basically a bag you lay in that uses infrared to mimic a sauna. I'm not affiliated in any way

There are these sauna blankets[0] you might want to consider. It's basically a bag you lay in that uses infrared to mimic a sauna. I'm not affiliated in any way and have never used one so can't attest to its efficacy. [0]https://stylebyemilyhenderson.com/blog/infrared-sauna-blanket-review https://stylebyemilyhenderson.com/blog/infrared-sauna-blanke...