I have respiratory failure, which is causing me to find PIV with my partner a bit of a challenge because I get so breathless. We can of course do other things (he's absolutely lovely and doesn't mind at all) but I would like to be able to enjoy PIV as well. I find with him on top of me there's too much weight on my chest even though he's slim, but with me on top I get out of breath too quickly. I was wondering if anyone else has this kind of issue and if you could suggest a good position?