Gabapentin is worthless in your scenario. It will do sweet fuck all because I doubt it’s nerve pain you’re dealing with.Can someone help I don’t want to stop breathing.
Get yourself an ice pack and use it on your shoulder. Or you could use something nice and warm on it.
wait the appropriate amount of time and take another dose of naproxen. If it’s been 4-6 hours since the paracetamol you can take another dose of it. Just make sure you’re using it as per instructions on packet.