Are you my long list twin? I am also a side sleeper with an arthritic back, so back sleeping just doesn't cut it for me. I may look into buying a body pillow and see if that helps. I really don't know why the discomfort/pain increases at night, because I am certainly not overdoing anything in daylight hours. If anything, I'm a bit of a slug, but hey, I'm doing my best to follow the BoneSmart mantras. I think it's just due to a rather substantial amount of swelling I had/have and after lying down for roughly two hours, it begins to throb and definitely wakes me up. I certainly don't need an alarm to take my pain meds since my knee is like an atomic clock. Walking seems to help *unthrobify*, then I can try to get comfy elsewhere and hope for a few zzzz's. I wish I could watch some TV, because it does put me to sleep, but alas, it's still making me feel odd. Sometimes I find that elevating aggravates my back (sciatica) and I've had to resort to pillow reduction. No doubt this is hampering swelling reduction to some degree, but I have to go with what's most comfortable. I don't need a major back flare-up right now; eeek!
The PT and I are getting along well, but I really don't do much exercise at all on the days she doesn't come. Please, don't tell her, lol. Maybe I'll do 5 half-hearted heel slides, 5 quad tighteners and then a few tours around my small house. No housework of any sort, very little interaction with the canines unless they are sitting next to me, and just a few hugs for Mistah. I'm definitely bum material! So, the nighttime pain and discomfort really is a mystery to me, unless it is somehow drug related. I suppose it could be, but then find it curious as to why it's alleviated by walking a bit.