NO! Dont orce anything bro, your body is signaling u to feel pain for a reason. When i hurt my back bro i culdnt hardly get out of bed or stand up str8, now that i think about it im really thanking GOD, bc i healed up. But bro if anything hurts it does s for a reason. if u just injured it u might try
ice to decrease inflammation. if u choose to heat it make sure u ice it a little bit later NOT DIRCTLY AFTER! heat will make blood come to the injury and help heal it, but it will also inflame it and couse pain bro, so i think ice would be the way to go.
Its a difficult time and all u can do is just keep on livin and let it heal. hen u choose to come back to the gym come back slowly and dont push yourself. When u feel your healed at least 90% u can push a little harder. when u feel your a 100% try a full routine and be careful to not push yourself for a week or 2. once u feel no pain get ready to hit it again, but be careful bro, i hate readoing about injuries bc i know what it feels like man. stay strong and keep YOUR goals in mind bro.
Godbless and stay healthy let that back heal.
Ben
EDIT: also bro sleeping with your feet elevated will release pressure on your spine.