At 36 weeks that pelvic pain sounds really tough, especially when you're trying to manage work and daily life. I'd say it's worth checking with your gynae or PD soon because they can sometimes suggest things like pelvic support belts or physio that really do help take the pressure off. In the meantime, a lot of mums swear by keeping their legs together when getting in and out of bed or the car, and avoiding positions that make it worse like crossing your legs. Hope it eases up soon and that your doctor has some good suggestions for you.
I don’t think got any remedies for this. We can only endure till the delivery date.