I Need Help with Percocet withdrawals.

So I’ve smoking perc 30s since the first day of may and I just stopped the 27th of June and I’ve felt shitty asf since I got off and I’ve had body spasms while I’m trying to go to sleep at night and it’s really hard to stay in place without being feeling some type of way but what can help out with these symptoms of withdrawal? Hopefully you guys on Reddit can help me out on this one . Thank you